Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#19 in Cheshire
#3,873 in United Kingdom
Protherics Medicines Development Limited
Forward Citations = 1
9 inventors:
Protherics Medicines Development Limited
Calculating rank
% Expired Patents = 75.0
CIPO Patents = 1
EPO Patents = 2
Trademarks = 10
Forward Citations = 1
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9 inventors (with patents filed for the assignee):
Lucas Alfonsus T Hilgers (2 out of 2 patents)
Anneke Georgine Blom (2 out of 2 patents)
Stephen Clinton Young (1 out of 17 patents)
4. Phillip John Morgan (1 out of 6 patents)
5. Robert Vincent Fishleigh (1 out of 4 patents)
6. Barry Robson (1 out of 4 patents)
7. Roger Paul Mee (1 out of 3 patents)
8. James Francis Glover (1 out of 1 patent)
9. Arthur Rushton (1 out of 1 patent)
10. Gaylen M Zentner (17 patents)
11. Kirk D Fowers (2 patents)
12. Ai-Zhi Piao (6 patents)
13. Ramesh Rathi (0 patent)
14. Lucas Alfonsus Theodorus Hilgers (0 patent)
15. Chung Shih (0 patent)
4 patents:
Company Overview
Protherics Medicines Development Limited is a leading biotechnology company specializing in the development of novel drug candidates for the treatment of cancer and other life-threatening diseases. With a focus on cutting-edge research and development, Protherics is dedicated to improving patient outcomes and advancing the field of medicine. Visit their website to learn more about their innovative therapies and pipeline of potential treatments.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Protherics Medicines Development Limited. Retrieved from https://idiyas.com/company/protherics-medicines-development
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]
1 patent (CIPO):
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]
2 patents (EPO):
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]