🇺🇸 FDA
Patent

US 8975282

Substituted pyrazolone compounds and methods of use

granted A61KA61K31/4439A61K31/444

Quick answer

US patent 8975282 (Substituted pyrazolone compounds and methods of use) held by SUNSHINE LAKE PHARMA CO., LTD. expires Mon Mar 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.

Key facts

Applicant
SUNSHINE LAKE PHARMA CO., LTD.
Grant date
Tue Mar 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Mar 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
22
CPC classes
A61K, A61K31/4439, A61K31/444, A61K45/06