US 6358947
Tetracyclic progesterone receptor modulator compounds and methods
expired A61PA61P15/18A61P35/00
Quick answer
US patent 6358947 (Tetracyclic progesterone receptor modulator compounds and methods) held by Ligand Pharmaceuticals Incorporated expires Mon Mar 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Ligand Pharmaceuticals Incorporated
- Grant date
- Tue Mar 19 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61P, A61P15/18, A61P35/00, A61P5/24, A61P5/26