US 11690933
Absorbent aliphatic polyurethane foam product
granted A61KA61K31/155A61K33/20
Quick answer
US patent 11690933 (Absorbent aliphatic polyurethane foam product) held by SENTIENT FOAMS LIMITED expires Mon Jun 29 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- SENTIENT FOAMS LIMITED
- Grant date
- Tue Jul 04 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 29 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61K, A61K31/155, A61K33/20, A61K9/122