In situ gelling zwitterionic hydrogel compositions, and methods of use thereof
US12359026B2 · kind B2 · utility
0Cited by
0References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 2021 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Sep 24, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2433/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosure relates to an in situ-gelling hydrogel composition based on functionalized zwitterionic polymers. The resulting hydrogels exhibit highly anti-fouling, anti-adhesive, and lubricating properties to enable the fabrication of bulk hydrogels or hydrogel-based coatings of relevance to biomedical applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.