🇺🇸 FDA
Patent

US 6624166

Pyridazines as interleukin-1&bgr; converting enzyme inhibitors

expired A61PA61P19/02A61P29/00

Quick answer

US patent 6624166 (Pyridazines as interleukin-1&bgr; converting enzyme inhibitors) held by Vertex Pharmaceuticals Incorporated expires Mon Sep 18 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.

Key facts

Applicant
Vertex Pharmaceuticals Incorporated
Grant date
Tue Sep 23 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Sep 18 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
10
CPC classes
A61P, A61P19/02, A61P29/00, A61P35/00, A61P43/00