Heterofunctionalized star-shaped poly(ethylene gycols) for protein modification
US6046305A · kind A · utility
27Cited by
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18Claims
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Key dates
| Filing date | Dec 11, 1998 |
| Grant date | Apr 4, 2000 |
| Priority date | — |
| Expiry date | Dec 11, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/815
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A biocompatible, heterofunctional, star-shaped poly(ethylene glycol) is described. Methods of making the heterofunctional star-shaped poly(ethylene glycol) and using it for conjugation with proteins are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.