Dried and agglomerated hyaluronic acid product
US7956180B2 · kind B2 · utility
2Cited by
12References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2005 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Jun 9, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L5/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to products comprising hyaluronic acid or a salt thereof, which product is dried and agglomerated as defined herein, various compositions and articles comprising the product or compositions of the invention, methods of producing the product of the invention, and uses thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.