🇺🇸 FDA
Patent

US 6653300

Pyrazole compounds useful as protein kinase inhibitors

expired A61PA61P1/00A61P11/06

Quick answer

US patent 6653300 (Pyrazole compounds useful as protein kinase inhibitors) held by Vertex Pharmaceuticals Incorporated expires Mon Nov 20 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.

Key facts

Applicant
Vertex Pharmaceuticals Incorporated
Grant date
Tue Nov 25 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Nov 20 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
40
CPC classes
A61P, A61P1/00, A61P11/06, A61P13/12, A61P15/00