Polysaccharide gel formulation having multi-stage bioactive agent delivery
US8394784B2 · kind B2 · utility
51Cited by
82References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 10, 2009 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Apr 28, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2351/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Described herein are polysaccharide gel formulations including at least one inhibitor of polysaccharide degradation and methods of making the same. The methods described herein involve the steps of providing at least one polysaccharide and incorporating at least one inhibitor of degradation into the polysaccharide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.