Foam compositions, foam matrices and methods
US12151033B2 · kind B2 · utility
0Cited by
13References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Dec 5, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2405/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein are matrices, compositions and methods of making matrices. The matrix comprises a biomolecule and the matrix is a dried, cross-linked foam. The matrix is not lyophilized. The method comprises foaming the composition, crosslinking the composition and drying the composition. Matrices disclosed herein are useful as wound dressings and treating wounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.