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For the Inventor, By the Inventor

Cambridge, United Kingdom

Chiroscience, Ltd.


USPTO Granted Patents = 26

% Expired Patents = 3.8

Forward Citations = 509

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39 inventors (with patents filed for the assignee):

goldMedal John Gary Montana (12 out of 68 patents)

silverMedal Andrew Douglas Baxter (5 out of 44 patents)

bronzeMedal Hazel Joan Dyke (5 out of 30 patents)

4.  Alan Findlay Haughan (4 out of 29 patents)

5.  Raymond McCague (4 out of 13 patents)

6.  Stanley M Roberts (4 out of 5 patents)

7.  Christopher T Evans (4 out of 9 patents)

8.  Steven Colin Beasley (4 out of 6 patents)

9.  Hannah Jayne Kendall (3 out of 5 patents)

10.  David Alan Owen (3 out of 28 patents)

11.  Hooshang Shahriari Zavareh (3 out of 9 patents)

12.  Christopher Lowe (3 out of 15 patents)

13.  George Martin Buckley (2 out of 9 patents)

14.  Robert John Watson (2 out of 20 patents)

15.  Michael Christopher James Harris (2 out of 2 patents)


Core Competencies:
Chiral Compounds
Methylphenidate
Quinolones
Peptidyl Compounds
Asymmetric Transformation
Levobupivacaine
Cyclopentenes
Racemization
Enzyme Applications
Biologically Active Compounds
Heterocyclic Amides
Xanthines

26 patents:

1. 6531489 - Single isomer methylphenidate and resolution process (2003-03-11),
2. 6242464 - Single isomer methylphenidate and resolution process (2001-06-05),
3. 5891878 - Quinolones and their therapeutic use (1999-04-06),
4. 5872146 - Mercapto alkyl peptidyl compounds having MMP and TNF inhibitory activity (1999-02-16),
5. 5853623 - Peptidyl compounds and their therapeutic use as inhibitors of (1998-12-29),
6. 5840923 - Chiral cyclopentene derivatives and their preparation (1998-11-24),
7. 5834485 - Quinoline sulfonamides and their therapeutic use (1998-11-10),
8. 5821369 - Racemisation process (1998-10-13),
9. 5821366 - Xanthines and their therapeutic use (1998-10-13),
10. 5811558 - Process for the resolution of etodolac using glucamine derivatives (1998-09-22),
11. 5804588 - Quinoline carboxanides and their therapeutic use (1998-09-08),
12. 5792774 - Quinolones and their therapeutic use (1998-08-11),
13. 5786484 - Racemization and asymmetric transformation processes used in the (1998-07-28),
14. 5777124 - Process for preparing levobupivacaine and analogues thereof (1998-07-07),
15. 5773467 - Benzofuran sulphonanmides (1998-06-30),
Company Overview
Chiroscience, Ltd. is a biotechnology company based in Cambridge, UK, specializing in the development of innovative therapeutics and diagnostics. The organization focuses on harnessing advanced scientific research to address unmet medical needs, particularly in the fields of drug discovery and development. With a commitment to leveraging cutting-edge technology, Chiroscience aims to enhance patient outcomes through its pioneering work in biopharmaceuticals and related areas, contributing to the advancement of healthcare solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

26 Patents

#42 in Cambridge

#680 in United Kingdom

#24,826 in the World

Cambridge, GB
Cambridge, United Kingdom

Chiroscience, Ltd.

Forward Citations = 509

39 inventors:

goldMedal John Gary Montana (12 out of 68 patents)

silverMedal Andrew Douglas Baxter (5 out of 44 patents)

bronzeMedal Hazel Joan Dyke (5 out of 30 patents)

4.  Alan Findlay Haughan (4 out of 29 patents)

5.  Raymond McCague (4 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chiroscience, Ltd.. Retrieved from https://idiyas.com/company/chiroscience

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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