Water insoluble gel matrix containing lectin bound to antithrombin
US4450104A · kind A · utility
11Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 29, 1982 |
| Grant date | May 22, 1984 |
| Priority date | — |
| Expiry date | Sep 29, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A lectin-containing, water-insoluble gel matrix with a glycoprotein reversibly bound thereto can be used for fractionating a polysaccharidic substance capable of being separated into components of differing activity by virtue of differing affinity for the glycoprotein. In this manner, heparin can be fractionated into high activity and low activity components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.