PDGF-B /PDGF-BB binding variants of heparan sulfates
US10723813B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jan 8, 2016 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Jan 30, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/18
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Affinity purification of platelet-derived growth factor-binding heparan sulphate from porcine mucosa (HS6) is disclosed. Also disclosed is the use of HS6 in repair and regeneration of the skin for treating wounds, burns, ulcers and other skin injuries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.