US 9056127
Hydrogel composition based on co-polymer carrying multiple pendant sulphonic groups for use as a wound dressing
granted A61KA61K31/795A61P
Quick answer
US patent 9056127 (Hydrogel composition based on co-polymer carrying multiple pendant sulphonic groups for use as a wound dressing) held by FIRST WATER LIMITED expires Mon Jun 11 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- FIRST WATER LIMITED
- Grant date
- Tue Jun 16 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 11 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 3
- CPC classes
- A61K, A61K31/795, A61P, A61P17/02, A61P29/00