The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 1992
Filed:
Apr. 05, 1990
Applicant:
Inventors:
Tadakatsu Shimamura, Shibuya-ku Tokyo, JP;
Yukihiko Hara, Fujieda, JP;
Assignees:
Mitsui Norin Co., Ltd., Tokyo, JP;
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514731 ; 514738 ; 514888 ; 4241951 ;
Abstract
The effective ingredient in the inventive medicament against infection with influenza virus is tea, e.g., black tea, or a tea polyphenol as a constituent of tea including epigallocatechin gallate, epicatechin gallate, epigallocatechin, epicatechin, (+)catechin and the isomer thereof, free theaflavin, theaflavin monogallates A and B and theaflavin digallate.
Shimamura, Tadakatsu. (1992). Method for inhibiting and treating infection caused by influenza virus (U.S. Patent No. 5137922). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5137922
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile