US 10646435
Pasty bio-adhesive sustained release compositions
granted A61KA61K31/4174A61K45/00
Quick answer
US patent 10646435 (Pasty bio-adhesive sustained release compositions) held by CARE & PHARMA PERSPECTIVES SA expires Mon May 07 2040 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- CARE & PHARMA PERSPECTIVES SA
- Grant date
- Tue May 12 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 07 2040 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 37
- CPC classes
- A61K, A61K31/4174, A61K45/00, A61K47/02, A61K47/10