Povidone-containing carriers for polypeptide growth factors
US7341999B2 · kind B2 · utility
3Cited by
47References
13Claims
0Family size
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Key dates
| Filing date | Jan 25, 2006 |
| Grant date | Mar 11, 2008 |
| Priority date | — |
| Expiry date | Jan 25, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/0014
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A liquid carrier medium is provided which is suitable for solubilizing growth factors, such as mixtures of bone morphogenetic proteins, that are found to induce an angiogenic response in ischemic tissues. The liquid medium comprises an aqueous solution of polyvinyl pyrrolidone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.