Polymer for making poly(ethylene glycol)-protein conjugates
US5539063A · kind A · utility
57Cited by
39References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 1995 |
| Grant date | Jul 23, 1996 |
| Priority date | — |
| Expiry date | Jun 1, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/816
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is a polymer which may be used to produce a physiologically active, substantially non-immunogenic water soluble polyethylene glycol protein conjugate having the same utility as the protein which forms the conjugate, without having the same properties of producing an immunogenic response possessed by the protein which forms this conjugate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.