Method for producing biologically active polysaccharide RON substance
US5332667A · kind A · utility
6Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 1993 |
| Grant date | Jul 26, 1994 |
| Priority date | — |
| Expiry date | Sep 2, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/822
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A biologically active polysaccharide RON substance which is excellent in such biological activities as antitumor activities, is produced by using a microorganism belonging to the genus Leuconostoc, which has an activity of producing the RON substance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.