% Expired Patents = 66.7

CIPO Patents = 3

Forward Citations = 3

Loading Chart...

11 inventors (with patents filed for the assignee):

Gaylen M Zentner (1 out of 17 patents)

Mark S Williams (1 out of 14 patents)

James C McRea (1 out of 13 patents)

4. Stephen J Martin (1 out of 1 patent)

5. Norman T Smith (1 out of 1 patent)

6. Catriona A Oare (1 out of 1 patent)

7. Steve Martin (1 out of 1 patent)

8. Daniele Piergentili (1 out of 1 patent)

9. Jayne Froggett (1 out of 1 patent)

10. Dean Riley (1 out of 1 patent)

11. Andrew Turner (1 out of 1 patent)

12. Adrian Hirst (1 patent)

13. Paul Frederick Coe (3 patents)

14. Barrie Rhodes (0 patent)

15. Alan Michael Raymond (0 patent)

3 patents: Sort by Forward Citations

1. 8653139 - Drug substance preparations, pharmaceutical compositions and dosage forms (2014-02-18),

2. 7838700 - Recovery and recycling of chiral tartaric acid resolving agents (2010-11-23),

3. 6949650 - Process for the racemization of 1-benzyl-4-(4-fluorophenyl)-3-hydroxymethyl-1,2-3,6-tetrahydropyridine to be used as intermediate in the synthesis of paroxetine (2005-09-27),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#5 in Cramlington

#4,892 in United Kingdom

Cramlington, United Kingdom

Aesica Pharmaceuticals Limited

Forward Citations = 3

11 inventors:

Gaylen M Zentner (1 out of 17 patents)

Mark S Williams (1 out of 14 patents)

James C McRea (1 out of 13 patents)

4. Stephen J Martin (1 out of 1 patent)

5. Norman T Smith (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aesica Pharmaceuticals Limited. Retrieved from https://idiyas.com/company/aesica-pharmaceuticals

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]

3 patents (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]