Plant viral disease inhibitor
US4105784A · kind A · utility
5Cited by
0References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 18, 1977 |
| Grant date | Aug 8, 1978 |
| Priority date | — |
| Expiry date | Jul 18, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S47/11
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A plant viral disease inhibitor containing as an active ingredient thereof at least one material selected from the group consisting of theaflavin and its derivatives represented by the general formula: ##STR1## wherein R is hydrogen or ##STR2## and their analogues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.