US 6333054
Topical, non-cytotoxic, antimicrobial hydrogel with thixotropic properties
expired A61PA61P17/00A61P17/02
Quick answer
US patent 6333054 (Topical, non-cytotoxic, antimicrobial hydrogel with thixotropic properties) held by Amuchina S.p.A. expires Mon Dec 20 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Amuchina S.p.A.
- Grant date
- Tue Dec 25 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 20 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61P, A61P17/00, A61P17/02, A61P31/00