Forward Citations = 25

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13 inventors (with patents filed for the assignee):

Ian Victor Lewin (4 out of 5 patents)

Martin Quibell (3 out of 20 patents)

Tony Johnson (3 out of 4 patents)

4. Denis Raymond Stanworth (3 out of 4 patents)

5. Sarita Nayyar (2 out of 3 patents)

6. Peter Laing (1 out of 7 patents)

7. Terance William Hart (1 out of 10 patents)

8. Terrance Hart (1 out of 1 patent)

9. Farouk Shakib (1 out of 1 patent)

10. Valerie Jones (1 out of 2 patents)

11. Sarita Maman (1 out of 1 patent)

12. Julian Kirby (1 out of 1 patent)

13. Dennis Raymond Stanworth (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 6528275 - Substrates and inhibitors of proteolytic enzymes (2003-03-04),

2. 6372885 - Solid-phase technology for the preparation of amides (2002-04-16),

3. 6034066 - Cysteine protease inhibitors for use in treatment of IGE mediated (2000-03-07),

4. 5955076 - Immunoactive peptides and antibodies and their use in anti-allergy (1999-09-21),

5. 5945104 - Peptides for anti-allergy treatment (1999-08-31),

6. 5837686 - Peptides and antibodies for treatment of rheumatoid arthritis (1998-11-17),

7. 5827668 - Immunodiagnostic assay for rheumatoid arthritis (1998-10-27),

Company Overview

Peptide Therapeutics Limited is a leading biopharmaceutical company specializing in the research and development of peptide-based therapies. With a focus on innovative drug discovery, our team of experts are dedicated to advancing treatment options for a wide range of diseases and conditions. Our mission is to improve patient outcomes and make a positive impact on global healthcare.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#126 in Cambridge

#2,340 in United Kingdom

Cambridge, United Kingdom

Peptide Therapeutics Limited

Forward Citations = 25

13 inventors:

Ian Victor Lewin (4 out of 5 patents)

Martin Quibell (3 out of 20 patents)

Tony Johnson (3 out of 4 patents)

4. Denis Raymond Stanworth (3 out of 4 patents)

5. Sarita Nayyar (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Peptide Therapeutics Limited. Retrieved from https://idiyas.com/company/peptide-therapeutics

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]