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7/31/2019 Isis Insights 67
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IiIssue67Spring
12
Also inside: Tumour detection, torque, aviation safety and more
Isis insights
The latest innovations, collaborations
and technology transfer
No-handsnavigation
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Isis Innovation: Information 2
Ii
Ii is produced by Isis Innovation Ltd, the technology transfer company owned bythe University of Oxford. Isis Innovation Ltd 2012 For authorisation to reproduceextracts from this publication please contact Isis. To receive your free copy of Ii,email [email protected] www.isis-innovation.com
Information
03. NewsashThe latest news from Isis
04. Enterprising ConsultancyInsights from Oxford University Consulting
and Isis Enterprise
05. The PortfolioInvestment and spin-out news
Innovation
06. KurarayOxford Innovation Society (OIS) member prole
08. From droplets to tissuesThe synthetic biology research of OIS speaker
Professor Hagan Bayley
10. Patenting valueOIS speaker Dr Lee Chapman, of J.A. Kemp & Co,
discusses patenting
Cardiology
focus
Drug discovery, treatment
and remote monitoring
No-hands
navigation
Autonomous vehicles
for land and sea 1824
No-hands navigation
Issue 67
Contents
Invention
12. Stiff challengeTorque measurement and control
14. Breaking down barriersBrain tumour detection and treatment
16. Pressure pointReinventing pressure regulation
18. Compelling rhythms
Safe antiarrhythmic drug discovery
19. Confronting cardio diseasePrevention and treatment
20. Stethoscope solutionRemote monitoring of the heart
21. Bacterial breakthroughGene-based bacterial identication
22. Let there be light
Improved bandwidth for optical wires
Inspiration
24. No-hands navigationOxford University Consulting and
the Oxford Mobile Robotics Group
26. Optimising IP PortfoliosIsis Enterprise and the Kennedy Trust
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Isis is a research and technology commercialisation companyowned by the University o Oxord.
Research unding uelsinnovation
Innovation comes in many forms, but
almost always as a result of original
research. In the last nancial year the
University of Oxford received more
than 500m in research funding
more than any other UK institution
which supports the breadth and
depth of research activity at Oxford.
It is of course the results of this
research which are commercialisedfor the benet of society by Isis.
So it should be no surprise that the
University is also ranked rst amongst
UK institutions in terms of the number
of mature patents it has led over
recent years according to a recent
report by consultancies PatAnalyse and
TechnologiCa.
Responding to an invitation from the
Science and Technology Commons
Select Committee, Isis contributed to
a governmental study on improving
the commercialisation of research.
We applaud any initiative to support
edgling businesses, we hope to see
greater encouragement for businesses
and people investing for the long
term, and we look forward to sectors
such as healthcare and defence in
the UK enthusiastically adopting new
technologies.
Successesrom Oxord
Spin-out companies from Isis continue
to make the headlines. Yasa Motors,
formed in 2009, is supplying electric
motors to the recently launched
Lola-Drayson Formula 1 racer
(pictured below), which functions as
a technology demonstration platform
showing the potential of an electric
vehicle.
2005 spin-out Oxford Nanopore
announced its game changing
and truly disruptive MinION DNA
sequencer to enthusiastic media
response. The size of a USB memory
stick, it is expected to retail at less
than $900 and is set to revolutionise
the industry.
Featured on the cover of this edition
is a fully autonomous road vehicle,
based on a Bowler Wildcat, being
used by the Mobile Robotics Group to
demonstrate the futuristic concept of
infrastructure-free navigation. Oxford
University Consulting, part of Isis, is
providing access to the information
engineering expertise of this group for
terrestrial and maritime applications
(see page 24).
Early successes rom the IsisSotware Incubator
After just a year the Isis Software
Incubator already has two successful
start-up companies to its name
Pilio (highlighted in Isis Insights 66)
and TheySay, a powerful Sentiment
Analysis tool which launched in
February to widespread interest.
Further successful exits will be
announced over the coming months.
International expansion
Following the establishment of Isis
ofces in China and Spain, we have
now opened an ofce in Japan. Headed
by Kenji Aiba OBE, the ofce in Kyoto
is a focal point of Isis activity to
strengthen business relationships with
industry, investors and academia in
Japan.
Isis Innovation: Information 3
NewsashInformation
Photo: Jakob Ebrey Photography
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Enterprising Consultancy
Water in fuel is a serious problem,
especially in aviation where the water
can freeze and block the ow of fuel
to the engine. This was the cause of
the crash of BA38, a Boeing 777, on
its approach to Heathrow from Beijing
in January 2008, according to the UK
Air Accidents Investigations Branch.
Fortunately no one was killed.
The accident was caused by normal
levels of dissolved water condensing
out into the fuel to form an emulsion,
as the bulk fuel temperature dropped
at high altitude. Ice crystals formed
and blocked the fuel lters.
The aviation industry has been aware
of the water in fuel problem since
the 1950s and has addressed this
with several technologies including a
test for undissolved water in aviation
fuel. Tests are typically made on fuel
prior to fuelling the aircraft, and no
subsequent tests are made on the fuel
in the airframe.
To date, there is no standard test
to determine the amount of water
in aviation fuel and there exists an
opportunity to measure the amount of
dissolved water in fuel to determine
when and how much water will
While Oxford University
Consulting (OUC) has yet to
manage the impossible, it did
recently prove it could manage the
near impossible. In consultancy
terms, it was the perfect storm:
a request for urgent help from a
client just before Christmas and
the University closing imminently
for the holidays; the academic
consultant due to go on annualleave immediately after the
Christmas break; a client needing
the deliverables yesterday; an
8 hour time difference to hamper
discussions; and a language barrier
which obscured nuances in the
scope of work.
Working closely with Isis ofce in
China, OUC managed to clarify the
clients precise requirements and a
good working relationship with theacademic consultant along with a
subtle, but effective, negotiation
meant contracts were exchanged
and work started in record time,
demonstrating that miracles, albeit
small ones, do indeed happen at
Christmas time.
Commercial sensitivity precludes
discussion of project details, but
what the story demonstrates is
that OUC is well versed in handling
tricky, multicultural, time-sensitive
negotiations in a manner that does
not compromise the expectations of
the client, protects the interests of
the academic consultant and respects
the processes of the University.
condense out into the fuel during
ight.
The Photonics Research Group at
Aston University has addressed this
market need by developing a test
based on optical bre technology,
with consultancy support from Isis
Enterprise.
The bre is immersed into a
fuel-water mixture and the signal
from the bre changes in the
presence of water. The effect can be
measured using a simple optical setup
and the water concentration can bemeasured within minutes.
Only available test for dissolved
water
Quantitative measurement
Reusable and repeatable
Isis Innovation: Information 4
News from Oxford University Consultingand Isis Enterprise
Consulting: the challenges
Sae ying
For more information, please
contact:
Dr Roger Welch
Senior ConsultantIsis Enterprise
T +44 (0)1865 280854
For more information, please
contact:
Gurinder Punn
Project ManagerOxford University Consulting
T +44 (0)1865 280826
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The portfolio
Isis Innovation: Information 5
The backstory and eclectic applications o a potential spinout with magnetic appeal
For more information, please
contact:
Andrea Alunni
Seed Investment ManagerIsis Innovation
T +44 (0)1865 280843
Low power magnetic feld
receivers ftted to badgers
(coupled with magnetic felds
above ground) allowed a
researcher from Oxfords
Department of Computer Science
to track the animals in 3D. Dr
Andrew Markham exploited
the unique feature of magnetic
felds to penetrate soil and rock
and, in doing so, he unearthed
groundbreaking applications for
Location Based Services (LBS).
Potential commercial applications
for this technology exist in both the
enterprise and consumer markets. For
example, the capacity to penetrate soil
and rock means that the technology
could be invaluable to the mining
industry. An emergency event, such
as a rock burst or collapse, can isolateportions of underground tunnels,
severing wired communication links and
preventing radio communication. Low
frequency magnetic elds can penetrate
horizontally and vertically regardless of
the tunnel structure and be used both
to establish communication and localise
trapped miners. Recent mining disasters
have highlighted the need for this type
of application.
The technology also has wide ranging
applications in the indoor navigation
consumer market with its unique
ability to penetrate walls and to avoid
the multipath signal effect hampering
some current indoor location
technologies. End users could access
this technology through a smartphone
equipped with specialised magnetic
eld receivers (magnetometers).
Basic magnetometers are already
used in some smartphones, as
sensors for an electronic compass,
for example. The indoor navigation
market is the next LBS frontier,
driven by the increasing ownership of
smartphones and the Location Based
Advertising (LBA) market. In 2015
global smartphone sales are predicted
to reach one billion units and by
2017 it is said that the global LBA
market will be worth $12.8 billion.
Taking advantage of this trend, the
technology could be used to develop
indoor navigation applications to
locate people, places and products
in venues such as airports, shopping
centres, supermarkets, department
stores, museums, exhibition centres,
sports stadiums, overground and
underground train stations and
skyscrapers.
This magnetic technology and its LBS
market potential has been successfully
presented to the University Challenge
Seed Fund for the nancial support of a
commercial prototype.
The location technology, with its
solution based applications, creates
strong opportunities in multiple growth
markets. This, combined with its global
appeal, all add up to a spin-out with
protable prospects and boundless
opportunities. Isis is now looking for
potential investors to support in the
commercialisation of this technology.
The latest spin-outand investmentnews
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Kuraray
Oxord Innovation Society memberKuraray is a chemicals company with
particular expertise in polymerisation and
synthetic chemistry. Kikuo Arimoto, rom
the R&D division, showcases the product
range and plans or the uture.
Isis Innovation: Information 6
the thermoplastic elastomer SEPTON
and industrial cleaning agents, and
pharmaceutical intermediates using
isoprene.
Our heat-resistant polyamide resin
GENESTAR exhibits excellent resistance
to abrasion as well as superior chemical
resistance properties and is used in
electronic and automotive components.Demand for GENESTAR has also
grown in LED reector applications
used in TVs equipped with LEDs in the
backlighting device.
Fibres
PVA bre KURALON has a high level of
strength, low elongation, hydrophilic
properties, excellent durability
and is used in various industrial
applications. Man-made leather
CLARINO holds the top place in the
world market, and is in high demand
for shoes, bags and sporting goods.
In addition, the full-scale operation of
a mass-production, environmentally
friendly man-made leather production
system started in 2009.
Diversity
Kuraray also has a water treatment
business, which is expanding, and is
Kuraray is opening new elds of
business using pioneering technology
and contributing to an improved
natural environment and quality of life.
Its range of highly original products,
from a solid technological base, are in
demand in various elds including the
sectors involved in chemicals, resins,
high performance materials, bres,
and medical products.
Chemicals and resins
The synthetic resin POVAL/Mowiol,
polyvinyl alcohol (PVA), is used in a
wide range of products, from bre
sizing agents to polarised lms for
liquid crystal displays.
The PVB polyvinyl butyral resin made
from PVA has adhesive strength and
transparency and is used for glass
interlayers, encapsulation of solar cell
modules and more.
The EVOH (ethylene vinyl alcohol
copolymer) resin EVAL boasts superior
gas-barrier properties and is used for
food packaging and automobile fuel
tanks.
Methacrylic resin, used for optical
components and construction
materials. Kuraray has also developed
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Isis Innovation: Information 7
working on waste reduction and the
reuse of valuable materials. Other
business areas for Kuraray include the
manufacture and sale of dental repair
materials.
Looking ahead
Kuraray has a 10-Year Corporate
Vision which guides the long-termdirection in which the Kuraray Group is
heading. It presents a clear image for
growth with the goal of achieving one
trillion Japanese Yen ($12.6 billion)
in net sales as a cornerstone for
establishing Kurarays global presence
as a specialty chemical company.
Kuraray also believes its technological
innovations can provide unique and
effective contributions for resolving
issues threatening our planet
and the living environment. The
company works to achieve harmony
with all of its corporate activities,
the environment and society.
Kuraray is placing emphasis on new
energy-related business, aqua and
environmentally friendly materials. The
group believes that these perspectives
on its role and the contributions it can
make to society are what will make
it possible for Kuraray to achieve
long-term sustainable growth. It plans
to maximize growth capabilities by
leveraging its technical and market
knowledge and harnessing the value
creation potential of the entire group.
In response to the effects of the global
economic crisis Kuraray has instigated
an action plan known as GS-Twins
to rmly establish Kuraray as a
protable specialty company. The plan
combines two main concepts: Green& Safety and Growth & Sustainability,
and has three key initiatives:
improving prot structure
creation and expansion of new
business
acceleration of global strategy for
core businesses
By adopting and executing this plan
Kuraray is preparing a foundation
for sustainable growth, while
contributing to the resolution of issues
that threaten our planet and the
environment.
Image: Polarised LM of liquid crystals
For more information, please
contact:
Kikuo Arimoto
Research and Development
Kuraray Europe GmbHHoechst Industrial Park, 65926
Frankfurt, Germany
T +49 69 305 85906
www.kuraray.co.jp/en/
Kuraray believesits technological
innovations can
provide unique and
effective contributions
for resolving issues
threatening our
planet and the living
environment.
The Oxford Innovation
Society (OIS) is a
network which exists
to encourage Open
Innovation between
academia, industry
and business.
Many of the worlds
leading companies
are, or have
been, members.
Introductions
and networking
opportunities are
provided for members
to meet leading
academics and otherbusiness leaders, and
Isis provides early
access to
new technology
available to license.
Members can promote
their products and
services to each other
and to the Oxford
ecosystem through
various channels,
including articles such
as this one.
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Isis Innovation: Invention 8
Hagan Bayley is Professor of Chemical
Biology in the Department of
Chemistry at Oxford University. After
starting his academic career in Oxford,
he moved to work at Harvard, MIT,
Columbia and Texas A&M Universities,
before returning to Oxford in 2003.
His lab focuses on the science of
membrane proteins, how they
function and how they can be used
and manipulated to move polymers
from one side of a cell membrane
to the other. This multidisciplinary
work, spanning the interface of
chemistry with biology and physics,
was the foundation for the Oxford
University spinout company Oxford
Nanopore, formed in 2005, which is
using membrane pore technology to
develop a sensing platform for next
generation DNA sequencing. However,
in his talk at the December Oxford
Innovation Society meeting, Professor
Bayley explored a new and exciting
area of research in his lab that of
multisomes.
Multisomes hold particular promise
for synthetic biology, building
articial prototissues for medical
applications. They are assemblies of
lipid-encapsulated droplets formed
by introducing water droplets into
a solution of lipid in oil. Due to
the amphipathic properties of lipid
molecules, they form monolayers
around the water droplets, and
bringing these lipid-coated droplets
together forms an articial lipid
bilayer between them which mimics
cell membranes. Proteins can then
be inserted into the bilayer. By
incorporating different types of
membrane proteins, for example
pumps, channels or pores, which
can be engineered as required,
these droplets can communicate and
interact with each other, forming
functional networks to either mimic
the functioning of real cell membranes
or introduce new properties. These
droplets can therefore be used as
building blocks, generating complexes
of multiple droplets known as
multisomes.
Although this research is still at
an early stage, it has potential
applications in a wide variety of
elds. The type of proteins inserted
determine the properties of the
network and what they could be used
for. Using particular congurations of
ion selective pores allows you to build
miniature electrical circuits withelectrical current owing through
the network carried by ions such
as sodium or potassium and even
miniature biobatteries generating
electrical current, providing an internal
power source for these networks. The
Bayley lab has also experimented
with engineered pump proteins that
respond to light. Inserting these
light-sensitive proteins, such as
bacteriorhodopsin, into the network
From Droplets to
Tissues
Proessor Hagan Bayley, o the
Department o Chemistry, delved into
the world o multisomes and synthetic
biology in his presentation to the Oxord
Innovation Society in December.
Multisomes hold particular promise for synthetic
biology, building articial prototissues for medical
applications.
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Isis Innovation: Invention 9
allows you to switch on an electrical
circuit simply by shining light on it.
The recent work from the Bayley
lab stabilising these multisomes
and placing them in an aqueous
environment means that they can now
be used in biological and physiological
settings. Suspending or encapsulating
these droplets in gels or aqueousmatrices means that they could be
used to build 2D and 3D articial
cell-like networks a prototissue
where the multicompartment
framework of multisomes mimics a
simple synthetic tissue. These could
then be used in drug-testing of water-
soluble therapeutics or drug-release
systems triggered by external
stimuli (such as temperature or pH).
Multisomes could also potentially be
developed as vehicles for binary drugdelivery, with different molecules
contained in different compartments
such as a prodrug and an enzyme that
activates it. This could be particularly
useful for compounds that you simply
cannot keep in a pill as they have very
short lifetimes of only a few seconds,
yet are very powerful effectors in the
body.
Microuidics techniques allow you to
produce well controlled multisomes
with many compartments suitable
for medical applications. Material
consisting of these complex
multisomes could act like a synthetic
tissue in many respects and potentially
For more information, please
contact:
Professor Hagan Bayley
Department of ChemistryUniversity of Oxford
T +44 (0)1865 285101
The prototissues
could be used in
drug-testing of water-
soluble therapeutics or
drug-release systems
triggered by externalstimuli.
interface with living tissues, with the
idea of repairing organs or enhancing
their properties.
Further reading:
Villar G, Heron AJ & Bayley H (2011)
Nature Nanotechnology 6(12):803-8.
Formation of droplet networks thatfunction in aqueous environments.
Needham D (2011) Nature
Nanotechnology 6(12):761-2.
Lipid structures: a brief history of
multisomes.
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Isis Innovation: Invention 10
What is a patent?
As a starting point, it is worth bearing
in mind the purpose of a patent and
how one is obtained. A patent is a deal
between you and the state: you get a
limited monopoly (that typically lasts
for 20 years) in exchange for disclosing
your invention to the world (all patents
will be published). The monopoly means
that you can stop others from using the
invention. The claims in the patent
dene the patented invention and
thereby what others cannot do. A patent
will only be granted for an invention
that is new, involves an inventive step,
and is disclosed in a manner sufciently
clear to be reproduced by a person
skilled in the art.
What to patent
Patent claims are typically directed
to (1) a product, (2) a method of
manufacture or (3) a method of use.
Not all products are patentable, for
instance aesthetic creations (such
as paintings) cannot be patented in
Europe. Also, different countries have
different laws concerning what can
and cannot be patented. For instance,methods of therapeutic treatment
can be patented in the US, whereas
only products for use in therapeutic
treatment can be patented in Europe.
So what should be patented? The key
questions to ask are:
What is commercially interesting to
you and your competitors both now
and in the future?
What is potentially patentable?
What can be covered in the different
countries of interest?
By way of example, the above
evaluation approach has been
undertaken by one of our clients, Oxford
Nanopore Technologies Limited (www.
nanoporetech.com). Oxford Nanopore
was founded in 2005 on the science of
Professor Hagan Bayley during his time
at Texas A&M University. The company
has since expanded its external IP to
include collaborations with a range of
institutions including the University
of Oxford, Harvard and University
of California Santa Cruz (UCSC), to
complement its internally generated IP.
Oxford Nanopores platform technology,
GridION, has been developed for
the single molecule analysis of many
types of analyte including DNA, RNA
and proteins, but the company is best
known for its development of two newtechniques for DNA sequencing using
nanopores: strand sequencing and
exonuclease sequencing.
Oxford Nanopore has broad patent
coverage in many countries: it has
at least 10 of its own international
(PCT) applications and licences or
owns more than 300 patents and
patent applications, including several
families from collaborators such as
Isis Innovation, Harvard and UCSC.Importantly, this broad coverage
crosses all of Oxford Nanopores
technology, including fundamental
nanopore sensing techniques and
chemistry, novel chemistries, novel
electronics and engineering and novel
data analysis techniques. It also
includes future generations of nanopore
technologies such as nanopores
fabricated in synthetic materials like
graphene.
Breadth o claims
Having decided what to patent, the
next consideration is the breadth of
the claims. The claims must cover your
Patenting Value
Dr Lee Chapman o J.A. Kemp & Co.
introduced some o the key patentingissues to consider when he spoke at the
Oxord Innovation Society Meeting
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Isis Innovation: Invention 11
current and future commercial interests
and those of your competitors. However,
it is necessary to balance monopoly with
patentability. The scope of the claims
determines what others cannot do, but
broad claims will attract more prior
art (i.e. are more likely to lack novelty
or be obvious) and will cover more
embodiments (that must be enabled by
the patents disclosure).
When to patent?
A patent application can be led
once you have at least one piece of
experimental data supporting theinvention. The more data the better, but
it is worth bearing in mind that some
countries allow you to le additional
data in support of technical effects
disclosed in the patent application
later. It is also important to ensure
that you do not shoot yourself in the
foot by waiting for more data and
accidentally disclosing the invention in
a non-condential manner before your
application is led because your own
disclosure will be citable against yourapplication in most countries.
Where to patent?
There are lots of issues to consider
in relation to where to le a patent
application. The key questions are:
What is the subject matter of the
invention?
What are the aims of the company?
What is the purpose of the patent ap-
plication?
Where are you based and where do
you trade?
Where are your competitors based
and where do they trade?
Where can the patent be enforced?
How much will it cost to le patent
applications in the different countries
of interest?
The subject matter of the invention
is important. Different countries have
different laws. For instance, methods of
diagnosis are not patentable in China
irrespective of how they are performed.
Also, it is important to be sensitive to
local customs or beliefs, particularly if
you wish to trade in a particular country.
The aims of the company and the
purpose of the patent applicationare interlinked. If you make and sell
products and the purpose of the patent
application(s) is to protect the product,
then you should le the application(s) in
those countries in which you make and
sell the products. Patent applications
should also be led in those countries in
which your competitors are based and
trade if you wish to prevent them from
using the invention or wish them to
obtain a licence. If your aim is to attract
investors and generate revenue frompatent applications, then applications
should be led in the countries of most
value. Such countries are invariably
those countries in which you and your
competitors are based and trade.
For more information, please
contact:
Dr Lee Chapman
J.A. Kemp & Co.T +44 (0)1865 406100
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Isis Innovation: Invention 12
Monitoring the power delivered
by a shaft is an important part of
understanding its performance. From
the initial validation that the system
is operating as designed through to
condition monitoring for improved
reliability and efciency, accurate
measurements of shaft torque are
vital. Unfortunately, this is easier said
than done. In instances where the
shaft must have high torsional rigidity,
in particular, the standard approach
of attaching strain gauges directly
to the shaft is unreliable. The twist
experienced by the strain gauge is
simply too small perhaps as small
as 0.001! Now, an Oxford inventor
has found a solution to the problem
of reliably measuring torque in low
strain applications a mechanical
shaft torque amplier which offers
a number of advantages over the
traditional approach.
It is expected that this new monitoring
technique will be of interest to
suppliers already active in the torquemeasurement eld and to end user
organisations working with low
strain (i.e. high torsional stiffness)
applications such as shafts that
connect large industrial gas or steam
turbines to electrical generators.
These are designed to be very stiff to
provide an extended life even if the
shaft is exposed to increased stress.
Improved torque measurement in this
environment results in reduced risk of
component failure and unscheduled
downtime.
Amplifer advantages
By applying a strain amplier
technique, users of the Oxford
invention can benet from improved
torque monitoring performance. Where
conventional strain gauges with a
gauge length in the range 3mm to
6mm may struggle to achieve 5% to
10% accuracy, strain amplication
can achieve accuracies of the order of
0.1%. Furthermore, compact bolt-on
packaging provides a retro-t solution
for existing installations and enables
improved measurement without
modifying the shaft or compromisingits performance. In one conguration,
the invention needs only 150mm of
shaft length for installation and can be
Sti challenge
Dr Andy Robertson introduces an
approach to measuring shat torque inlow strain conditions which will provide
improved measurement accuracy or the
power generation sector and many other
industries.
In instances where the shaft must have high
torsional rigidity the standard approach of
attaching strain gauges directly to the shaft is
unreliable.
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Isis Innovation: Invention 13
tted, replaced or removed in a matter
of minutes without access to the ends
of the shaft.
With the amplier, torque measuring
equipment can be calibrated away
from the shaft to minimise downtime.
This lab-based calibration can be
undertaken at lower torques using
standard test equipment and caninclude temperature compensation
if appropriate. Improved signal-to-
noise ratio also makes measurement
possible in environments where
electrical noise sometimes prevents
standard torque monitoring.
Measurement accuracy will generally
be improved where best practice noise
reduction methods are also employed.
The device can be integrated with
signal conditioning and data transfer
telemetry to provide a complete torque
monitoring package. Depending on
the application, the packaged solution
can optionally contain an on-board
power supply and thermocouple for
operating temperature compensation.
(Useful in the harsh environments
encountered in a number of the target
applications.)
Who needs this solution?
Whether measured torque is seen as astandalone performance characteristic
or as an element in a comprehensive
condition monitoring system, the
amplier provides a valuable addition
to the users toolkit. Torque monitoring
is used in a wide range of industries
including power generation, marine,
aerospace and automotive.
Patent protection
This work is the subject of a UK patent
application and Isis welcomes interest
from companies interested in licensing
the technology.
For more information, please
contact:
Dr Andy Robertson
Technology Transfer ManagerIsis Innovation
T +44 (0)1865 280931
Ref: 7935
Improved torque
measurement in this
environment results
in reduced risk of
component failure and
unscheduled downtime.
Loosely speaking, torque is a measure of the
turning force on an object.
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Isis Innovation: Invention 14
Brain cancer is inherently serious and
life-threatening. More than 9,000
people in the UK were diagnosed
with brain or central nervous system
tumours in 2008, causing more
than 4,500 deaths. The brain is well
protected by the skull and so detection
usually only occurs in advanced stages
when the presence of the tumour has
caused unexplained symptoms. Now,
Oxford researchers are hopeful that
a new method will allow for earlier
detection.
Cancer spread
Metastasis, where there is a spread of
the cancer from one organ to another
part of the body, is one of the greatest
hurdles in cancer therapy. Between
20 and 40 percent of all cancer
patients will suffer metastatic spread
of the primary cancer to the brain.
Unfortunately, our inability to diagnose
brain metastasis (BM) early enough
and to obtain an accurate measure
of the number of metastases presentis a major limitation in the treatment
and management of cancer patients.
Clinical diagnosis of BM is limited to
larger, late-stage metastases (>5mm)
and early detection (
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Isis Innovation: Invention 15
Cytokines only induce breakdown of
the blood-brain barrier local to tu-
mour sites. This enables these sites
to be imaged by MRI with contrast
agents that are normally excluded
from the brain.
There is no effect on normal vascu-
lature, the effect being specic to
tumour vasculature.
Market readiness
The Oxford research ndings have all
been achieved at much lower systemic
doses than previously used to treat
peripheral tumours and the BBB
returns to normal on discontinuation
of cytokine treatment.
The patent application covering
the invention has recently been
published: WO2011/070358 Systemic
administration of an agent that
permeabilises tumour vasculature.
Image: Breakdown of blood-brain
barrier
For more information, please
contact:
Dr Martin Procter, Senior
Technology Transfer ManagerIsis Innovation
T +44 (0)1865 280919
Ref: 6855
A low dose of cytokine temporarily increases
permeability, improving the delivery of agents that
can detect brain tumours.
Secondary brain cancer, MRI scan
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Isis Innovation: Invention 16
Oxfords In-Line Flow Control Device is
an elegant solution to a longstanding
problem of complex, bulky and fragile
valve installations. The patent pending
design is now available to licence toproduct developers for any gas and
uid handling systems.
Pressure regulators are used for
uid and gas ow control in pipe
systems and conduits. Applications
are numerous and include the control
of shop air in industrial applications,
process uids in industrial plants,
transmission pipelines carrying water,
oil or gas, heating and refrigeration
systems, and many more. With somany uses in industrial and domestic
applications pressure regulators are
manufactured and distributed in very
high volumes worldwide.
Despite their widespread use, the
predominant design of most regulator
valves has a number of deciencies.
Large protruding parts, which are
exposed to the environment, make
the assembly bulky and create
installation challenges. The new designdeveloped in the Thermo-uids Lab of
the University of Oxfords Engineering
Department offers a valve that can
be entirely contained inside the pipe
carrying the gas or liquid that is being
regulated. With only a single moving
part this elegant design creates a
decisive improvement over existing
designs.
Oxfords In-line Flow Control Device
can be used as a pilot operatedpressure regulator or as a pressure
reducing ow device that maintains an
output pressure to a specic fraction
of the input pressure. The elds of
application are numerous as the device
is applicable to almost any mass ow
rate and pressure from very low to
Pressure point
Oxords new In-line Flow Control Device
will reduce costs, make installationdramatically easier and increase reliability
in all pipework systems, as Evert Geurtsen
explains.
can be retro-tted into existing
pipe-work without plant modi-
cations
ts inside the ow conduit,
requiring no additional space or
protrusions from the conduit
does not require its own certi-
ed pressure housing when tted
inside the existing, already certi-
ed, pipe-work
has very low manufacturing cost
in comparison to conventional
devices
can be produced and supplied
inside a standard length of pipe,
further facilitating storage, sup-
ply and installation
has only a single moving part
and no deformable or elastic
parts, resulting in high reliability
and low maintenance costs
is fully protected from the envi-
ronment
can cope with very high mass
ows
can control from low (Pa) to ultra
high pressure (MPa) ows
has good adjustment for mass
ow rate changes or pressure
drops
is scalable to any size
In application, Oxfords In-line Flow Control Device:
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Isis Innovation: Invention 17
extremely high, e.g. from communal
gas supply systems to deep sea oil
exploration. The invention delivers
better than order-of-magnitude cost
savings in manufacture.
A prototype has been built and has an
excellent record of reliable operation
over an extended period of time in a
real world industrial application. The
technology has been demonstrated
to Technology Readiness Level 7 and
a patent application has been led.
Oxfords Engineering Department have
developed a numerical model that can
predict the valves dynamic behaviour
in use.
For the producers of regulator valves
this is a great opportunity to introduce
a new product range with genuine
differentiation and tangible advantages
for installers and operators.
Isis Innovation is interested in
meeting with companies that wish
to bid for opportunities to brand
and commercialise this remarkable
invention, with particular interest in
companies able to offer a rapid route
to market in high volume applications.
For more information, please
contact:
Evert Geurtsen
Technology Transfer Team LeaderIsis Innovation
T +44 (0)1865 614424
Ref: 4220
A prototype has been
built and has an
excellent record of
reliable operation over
an extended period
of time in a real world
industrial application.
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Isis Innovation: Invention 18
An Oxford invention, named the U-turn
Protocol, uses nonlinear dynamical
phenomena to investigate biological
cell system instability, including
cardiac cells. These phenomena
are important initiators of electrical
instabilities, therefore the method
can reveal potentially dangerous
arrhythmogenic regimes that are not
detectable using traditional protocols.
The invention can be practised with
current heart arrhythmia equipment
and is suitable for use in laboratoryconditions for screening single cells
to large numbers of cells or organs in
vitro or in vivo, as well as in clinical
settings.
Advantages o the U-turnProtocol
This new screening system promises
new opportunities for discovering safe
and antiarrhythmic drugs, offering
more reliable prediction of potentially
dangerous arrhythmogenic regimes,
improved assessment and earlier
prediction of the appearance of cardiac
instabilities.
In addition, the U-turn protocol may
accelerate research and developmentof new drugs by revealing hidden
proarrhythmic effects during early
pre-clinical studies, thereby reducing
drug discovery and development
costs.
Patent position
A PCT patent application has
been made (Publication No. WO
2011/121307), covering methods and
apparatus that use nonlinear dynamicsto assess the proarrhythmic effects of
drugs and heart arrhythmogenicity.
Isis would like to talk to companies
that are interested in developing this
technology.
Compelling rhythms
Existing antiarrhythmic drugs have
proved only moderately eective andcan produce adverse, lie-threatening
eects. Oxords U-turn Protocol reveals
potentially dangerous arrhythmogenic
regimes undetectable using traditional
methods. By Dr Natasha Tian.
The Oxford tool may:
Enhance the effectiveness of
antiarrhythmic drug therapy
by discerning the underlying
mechanism of arrhythmia,
which may suggest a more
suitable drug.
Re-evaluate already-marketed
drugs in terms of their effect
on cardiac dynamics and also
correct the dose medications.
Aid decision-making efforts in
the selection and developmentof new drugs and help to as-
sess the risk/benet ratio of a
given drug.
U-Turn Protocol potential
For more information, please
contact:
Dr Natasha Tian
Technology Transfer MangerIsis Innovation
T +44 (0)1865 280844
Ref: 4315
Cardiolog
y
focu
s
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Isis Innovation: Invention 19
Merely increasing dietary creatine
without also modulating creatine
transporter activity is ineffective
in tackling cardiovascular diseases.
Using a cell-based screening method,
Oxford academics have now identied
promising therapeutic compounds that
upregulate the creatine transporter.
This allows for the potential
treatment or prevention of ischaemia,
reperfusion injury, coronary heart
disease, heart attacks and angina.
Therapeutic potential
Treatment prior to cardiac surgery
Treatment as secondary protection
for patients at high risk of myocar-
dial ischaemia and infarction
Prolonged treatment of angina
Treatment of heart failure, particu-
larly in combination therapy
Protection of donor hearts prior to
transplant
Treatment of analagous brain condi-
tions
Ischaemic damage
Elevating intracellular creatine
prevents ischaemic damage from
occurring by boosting cardiac energy
reserves. In contrast, current
therapies aim to correct ischaemic
damage after it has occurred. Raising
creatine levels represents a new
therapeutic strategy that can be used
alone or in combination with existing
drugs with very different mechanisms
of action, such as altering blood
ow or the frequency and force of
contraction. A further advantage may
be that short-term dosing is likely
to have an effect lasting for several
months.
Supporting data
Therapeutic agent screens for small
molecules that upregulate the creatine
transporter have produced several
leads that are being followed up and
the academics have elucidated the
precise mechanism of action through
which creatine exerts its effects.
Pre-clinical work is currently ongoingto determine the benets of increasing
intracellular creatine in heart failure
in combination with other metabolic
therapies.
Patent protection
An international patent application
has been made (Publication No: WO
2011/058364). Isis would like to talk
to companies that are interested in
developing this technology.
Conronting cardio
disease
Oxord researchers have developed
methods or preventing and treating
cardiovascular diseases by modestly
increasing intracellular creatine in the
heart, as Dr Natasha Tian explains.
For more information, please
contact:
Dr Natasha Tian
Technology Transfer MangerIsis Innovation
T +44 (0)1865 280844
Ref: 4222
Card
iology
focu
s
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Isis Innovation: Invention 20
Researchers from the University of
Oxford have developed a portable digital
stethoscope and a phone application
(for low-spec and high-spec phones).
It enables basically trained healthcare
workers to capture high quality
phonocardiograms (PCGs) and transmitthem to a central server for analysis
and diagnosis by a trained expert. The
technology also offers signal quality
feedback. Electronic stethoscopes
available within the marketplace do not
offer these advantages.
Remote healthcare
Within both developing and developed
countries there is a growing
requirement for effective remote
monitoring of patients. Within the
UK, for instance, the NHS faces major
nancial challenges and reform which
will see healthcare delivery shifting
into the local community to reduce
hospital administration and the use
of beds. In developing countries such
as South Africa and India a large
percentage of the population live
within rural areas where constant
monitoring and hospital access is
difcult and expensive.
Remote healthcare workers have
been employed in such areas to aid in
alleviating some of these problems.
Low cost, easy to use medical devices
which allow for early, constant
monitoring and analysis by a doctor
hundreds of miles away are in global
demand.
Early diagnosis
The device was initially developed
to target tuberculosis pericarditis,
which affects around 10% of all TB
patients and has a high mortality rate
(40%) because sufferers in developing
countries struggle to reach a clinic
before it is too late. The ability to
pick up the early warning signs of this
and many other conditions is made
possible through the Oxford invention.
In the future it could also be utilised
for pulmonary auscultations and foetal
heart sound examinations.
Clinical trials
A clinical trial was conducted in Cape
Town, South Africa. Data from this
study has not yet been published.
Isis would like to speak to companies
interested in reviewing this data in
order to license and/or develop this
technology.
Stethoscope solution
Dr Bharti Ranavaya reveals a stethoscope
and phone application which recordsphonocardiograms and enables remote
monitoring o heart rates and murmurs.
For more information, please
contact:
Dr Bharti Ranavaya
Technology Transfer ManagerIsis Innovation
T +44 (0)1865 280909
Ref: 7159
The PCGs can be
transmitted to a central
server for analysis and
diagnosis by a trained
expert.
Cardiolog
y
focu
s
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Isis Innovation: Invention 21
High-resolution bacterial
characterisation is essential in
microbiology, particularly for disease
diagnosis, where rapid and precise
identication is a high priority.
Gene-based methods have become
increasingly important in bacterialclassication, complementing and to
an extent replacing more traditional
phenotypic methods. However, until
now, there has been no single system
which works for all bacteria.
Scientists at the University of
Oxford have developed a universal
identication scheme based on
ribosomal multilocus sequence
typing (rMLST). This represents
the rst genotypic scheme that can
provide both broad and accurate
characterisation of bacteria at all
phylogenetic levels. The system works
through the identication and analysis
of allelic variation within the ribosomal
protein subunit (rps) genes, which are
universal yet record a wide range of
evolutionary diversity, to effect rapid
and highly accurate phylogenetic
identication.
Benefts o the Oxord system
Reliable identication
High resolution
Results at push of a button
One system for all bacteria
Supporting data
A web-accessible and expandable
database comprising genome data
from more than 2000 bacterial isolates
has been generated. The variation
of 53 rps genes is catalogued inthis database, providing a means
of dening the precise phylogenetic
position of any bacterial sequence
at the domain, phylum, class, order,
family, genus, species and strain
levels.
Applications
The data generated for the rMLST
scheme could be used in combination
with next generation sequencing
to enable the rapid identication of
bacterial isolates at the push of a
button. Equally the database enables
the development of PCR-based species
or strain-specic diagnostic tests.
Applications include:
Population studies
Epidemiological investigations
Diagnostic tests
Bacterial breakthrough
Dr Matthew Carpenter reports on the
frst gene-based bacterial identifcationsystem that can identiy all bacteria.
For more information, please
contact:
Dr Matthew Carpenter
Technology Transfer ManagerIsis Innovation
T +44 (0)1865 280970
Ref: 7895
A web-accessible and
expandable database
comprising genome
data from more than
2000 bacterial isolates
has been generated.
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Isis Innovation: Invention 22
Sometimes known as optical wires,
glass optical bres are used for
transmitting light over long distances
with minimal loss, in much the same
way as a metallic wire transmits
electrons. Optical bres are widely
used in the telecommunication, sensor
and laser design sectors and there is
a market need to efciently couple
light into, or split light out of, these
bres. Oxford researchers have now
conceived a solution.
The working principle of the Oxford
method to couple light into or out of
the optical bre is based on a simple
notch coupler design (see diagram).A mirrored surface is fabricated at a
45 degree angle to the bre axis and
penetrates a desired distance into
the bre core. Virtually all of the light
directed in at the mirrored surface
from the side of the bre is coupled
into the bre core. The method
involves cutting an optical cable in half
and cutting a notch at a certain angle
in the corner of one of the exposed
ends. Using a specic chemical
process, aluminium is deposited just
on this corner in order to create a
discrete mirror. Reattaching the two
cable ends creates an entrance and
exit point in the optical bre for light
to be directed in or out. The academics
have now perfected this low-cost and
simple process to control the angle,
cross-section area and mirror coating
quality of the notch.
Advantages
Expands the range of bre couplers
and splitters to encompass any de-
sired coupling/splitting ratio.
Functions over a broad range ofwavelengths, so bandwidth is im-
proved in relation to couplers that
only work at a particular wave-
length.
Efcient method to monitor laser
spectroscopy equipment, by splitting
out only a small percentage of the
beam.
Economical process to introduce a
pump beam into bre lasers.
Let there be light
Dr Jon Carr looks at an inexpensive methodor the abrication o a microstructure which
allows light to be efciently coupled into or
split out o the side o an optical fbre.
Despite their many advantages
(capacity, unaffected by
electromagnetic interference
etc.) deployment of optical bre
technology has traditionally
been held back by difculties in
achieving connections that are
reliable, efcient and cost-effective.
A wide variety of connectordesigns have been developed for
different markets, most of which
are substantially more complex
than equivalents for cable and wire
technology.
Specialist splicing equipment
required for connections in an
optical cable can jeopardise the
integrity of the original connection.
The inexpensive and efcient
method described here offersthe potential for much simpler
connections to tap signals into and
out of optical bre cables.
Optical fbre technology
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Isis Innovation: Invention 23
Novel application
Fibre-loop cavity ring-down
spectroscopy, developed for real-time
detection in micro uidics, demands
high coupling efciency. The Oxford
method ensures nearly all of the light
can be coupled into the bre loop, with
losses of less than a few percent. This
represents an improvement of some
magnitude over current technology.
Optical fbres
An optical bre typically consists
of a doped silica core and cladding
surrounded by a plastic buffer, whichprovides mechanical strength. The
doping ratio is tuned so that the
cladding has a lower refractive index
than the core. Incident light is then
trapped in the core by total internal
reection and the bre acts as a
waveguide.
Patent protection
This technology is now the subject of a
patent application, and Isis would like
to discuss with interested companies
the licensing of the technology.
Image: Bundle of optical bres
conducting light
For more information, please
contact:
Dr Jon Carr
Technology Transfer ManagerIsis Innovation
T +44 (0)1865 280907
Ref: 7989
The Oxford method
ensures nearly all
of the light can becoupled into the bre
loop, with losses
of less than a few
percent.
The academics have now perfected this low-costand simple process to control the angle, cross-
section area and mirror coating quality of the notch.
Mirrored notch acting as both an input and output coupler.
LIGHT IN
LIGHT OUT
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Isis Innovation: Invention 24
Researchers at Oxford are helping
to build a future where autonomous
vehicles will play an important part
in all our lives and OUC is helping
support the application of this research
expertise by managing the consultancy
of Professor Paul Newman and some
of his colleagues in the Oxford Mobile
Robotics Group.
Robots will come in a variety of
shapes and sizes and undertake a
diverse set of tasks on our behalf,
says Professor Newman. We will want
them to carry things and transport us,
labour for us and defend us. We shall
want them to be exible, reliable and
safe. And they will need to work in a
range of environments, sometimes
hostile, and sometimes dynamically
changing.
Robots today already carry goods
around factories, move stock around
warehouses and manage our ports,
but these are constrained, controlled
No-hands navigation
Andrew Go, Head o Oxord UniversityConsulting (OUC), introduces an exciting
autonomous navigation innovation rom
the Oxord Mobile Robotics Group.
The Oxford approach allowscomputers in robots to interpret
data from sensors like cameras,
radars and lasers, aerial photos and
on-the-y internet queries.
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Isis Innovation: Invention 25
and highly managed workspaces. In
such environments the navigation task
is made simple by installing reective
beacons or guide wires. However,
Professor Newman and his co-workers
are extending the reach of robot
navigation to truly vast scales without
the need for such expensive, awkward
and inconvenient modications of the
environment. Their approach does not
rely on GPS which, if available, does
not offer the accuracy required for
robots to make decisions about how
and when to move safely. Even if itdid, it would say nothing about what
is situated around the robot, and that
has a massive impact on autonomous
decision-making.
Instead, the Oxford approach is to
use the mathematics of probability
and estimation to allow computers in
robots to interpret data from sensors
like cameras, radars and lasers, aerial
photos and on-the-y internet queries.
Professor Newman uses machine
learning techniques to build and
calibrate mathematical models which
can explain the robots view of the
world in terms of prior experience
(training), prior knowledge (aerial
images, road plans and semantics)
and automatically generated web
queries. His goal is to produce
technology which allows robots to
always know precisely where they are
and what is around them.
One of Professor Newmans most
high prole projects to date is the
Wildcat vehicle (see images), a fully
autonomous road vehicle based on
a Bowler Wildcat. With research
supported by the Engineering and
Physical Sciences Research Council
(EPSRC), and in collaboration with
BAE Systems and Nissan, it is among
the rst projects in the world to
tackle the big challenges of creating
an autonomous vehicle that cango anywhere and deal with all the
situations it might encounter on the
open road.
The technology installed in the Wildcat
is set to remove the dependence on
GPS, improve navigation precision,
lower emissions, interpret local trafc
conditions, track risks, and above all
offer a hands-free experience to the
driver. All this by interpreting a ood
of data from sensors such as cameras,
radars, and lasers mounted on the car
itself.
But the application of Oxford mobile
robotics expertise is not only conned
to terrestial environments. GuidanceNavigation Limited (GNL), a leading
developer and supplier of sophisticated
navigation and position measurement
technologies, is also working with
Professor Newman to develop better
dynamic positioning systems for
offshore marine applications. GNLs
aim is to increase the exibility of
marine vessel operation, helping to
widen the weather operation window
and improve safety.
Lifelong infrastructure-free navigation
lies at the heart of the agenda for
The Oxford Mobile Robotics Group,
says Professor Newman. This is an
information engineering problem
encompassing lifelong learning, multi
sensor fusion, perception, control,
planning, state estimation and
software engineering. These skills
may be available to organisations
through OUC.
Organisations looking to access suchexpertise are invited to contact Oxford
University Consulting.
For more information, please
contact:
Andrew Goff
Head of OUCIsis Innovation
T +44 (0)1865 280866
Ref: 7911
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Isis Innovation: Invention 26
Isis Enterprise recently undertook
an extensive, seven month review of
a portfolio of patents owned by theKennedy Trust, an independent charity
supporting research into the causes
and treatment of rheumatic diseases.
The Trust funds the Kennedy Institute
one of the worlds leading research
centres in rheumatology which has
recently relocated to the University
of Oxford. Isis Enterprise was chosen
for this project on the basis of Isis
Innovations impeccable track record
of commercialising hundreds of
patents in a cost effective manner
over many years.
As a patient-centric organisation
operating in the fast-evolving eld
of biomedical research, the Trusts
patents were led at different points
in time over the past ten years. Most
comprised of method-of-treatment andprocess claims surrounding the use of
tumour necrosis factor (TNF) inhibitors
for new therapeutic indications and
treatment settings.
The Trusts management believed that
the patents held signicant potential
for translation into better clinical
outcomes for patients, and wanted to
Optimising IP Portolios
Gaurav Misra illustrates the importance
o understanding return-on-investmentrom intellectual property within research
organisations by looking at the work
undertaken by Isis Enterprise or the
Kennedy Trust.
Understanding the
commercial landscape
was key to unlocking the
portfolio value.
A major breakthrough in
understanding autoimmune
diseases occurred in the early
1990s, when immunologist
Professor Sir Marc Feldmann of
the Kennedy Institute in London,
England, discovered that the key
lay in molecules responsible for cell
communication molecules known
as cytokines. In the early 90s,
tests in humanoid mice revealed
that all the different cytokinescould be stopped by blocking one
kind namely Tumor Necrosis
Factor (TNF)-alpha.
Soon after Professor Feldmann
conducted the rst series of
successful trials with rheumatoid
arthritis patients at the Kennedy
Institute. During the test runs,
patients received a TNF-alpha-
specic monoclonal antibody
known as cA2, later registered as
iniximab.
Subsequently
this approach has
revolutionised
medical practice,
in recognition of
which Professor
Sir Feldmann
received theLifetime Achievement Award from
the EPO in 2007.
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Isis Innovation: Invention 27
prioritise the portfolio on the basis of
such clinical value. Further, we were
to explore options for monetisation
or collaborative R&D to increase the
trusts research scope and budgets.
A secondary objective was to reduce
maintenance expenditure on these
patent positions, where possible,
without jeopardising their inherent
therapeutic potential.
Our task involved many challenges.
The rst was to gain a clear picture
of the portfolio by tracing the legal
status, approval timeline and litigation
history for each patent. The second
was to forecast the maintenance cost
of the patent positions till expiry, so
as to understand the nancial needs
and identify patent families with
high resource utilisation. Through
examining various patent databases
and detailed communication with
patent attorneys, these objectives
were achieved.
The next goal was to understand the
scientic objectives of the inventor
at the time the patent was rst led,
and to assess whether the logic was
still valid in the context of todays
commercial realities. Key issues
included the inventions industrialapplication, the clinical research
needed to translate it into a product,
along with the associated costs and
probabilities.
Blockbuster therapies
An understanding of the commercial
landscape was the key to unlocking
the value within the portfolio. The
Institutes pioneering work had found
global application via category-
leading blockbuster therapies
such as iniximab, adalimumab,
etanercept, and certolizumab. This
group of TNF inhibitors are the rst
monoclonal antibody therapies to
approach patent expiry, unleashing a
wave of conicting incentives across
the industry. Original branded
biologics are reliant on second
generation method and process
patents to extend market exclusivity,
which biosimilar manufacturers
are seeking to invalidate. Stakesare high because the foundational
regulatory mechanisms for new-age
biosimilar therapies will be decided
on the case of TNF inhibitors. Any
recommendations made to the Trust
had to be mindful of the partnering
landscape created by such industry
events.
The assessment of barriers to
entry also uncovered interesting
learning points. For example, a
distinction often had to be made
between the legal enforceability
of a patent (i.e. an inventive step
with industrial application) and its
market enforceability (i.e. the ability
to generate revenues based on the
claims).
The seven-month exercise enabled
Isis Enterprise to prioritise the whole
portfolio of over 100 patents and
for further research and licensing.
The resultant consolidation of theportfolio may even confer a signicant
cost-saving to the Trust, without
compromising the therapeutic
potential of the IP assets.
Image: Monoclonal antibodies
For more information, please
contact:
Gaurav Misra
Senior ConsultantIsis Enterprise
T +44(0)1865 280859
Ref: 8138
Isis Enterprise helps technology providers and
seekers to source, develop and commercialise newinnovations.
An IP timeline
Patent portfolios of
successful research-
based organisations
grow with time. While
an organisations
strategy and priorities
may change, the
patent portfolio tends
to accrue and can
resemble a log book
of the organisations
research endeavours.
Over time, shifts
in the competitive
landscape add value
to some patents and
devalue others, while
the cost of maintaining
large IP portfolios
escalates sharply.
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Forthcoming meetings of the Oxford Innovation Society will be held on the following dates:Thursday 22 March 2012 Thursday 20 September 2012 Thursday 6 December 2012
Meetings are held in Oxford for OIS members and invited guests, and are followed by a formalreception and dinner in an Oxford college hall.
Oxford Innovation Society
Isis Innovation Limited, Ewert House, Ewert Place, Summertown, Oxford OX2 7SG
T +44 (0)1865 280830 F +44 (0)1865 280831E [email protected] W isis-innovation.com
Isis Innovation Limited 2011
an intelligentpartnership
Andrew Davies
Corporate Director
Barclays Bank
T: 07775 548803
Nicola McConville
Partner - Technology Team
Blake Lapthorn
T: 01865 253284
Sue Staunton
Partner - Technology Group
James Cowper
T: 01865 200500
Providers of innovative banking, legal,accountancy and business advisorysolutions for technology basedbusinesses in Oxford and beyond.