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:
Jan. 15, 1991
Filed:
Sep. 13, 1989
Applicant:
Inventors:
Yukio Tokunaga, Shizuoka, JP;
Koichiro Kaku, Shizuoka, JP;
Yoshiyuki Kojima, Kakegawa, JP;
Shinichiro Maeno, Shizuoka, JP;
Nobumitsu Sawai, Shizuoka, JP;
Yasuo Saso, Miyagi, JP;
Assignees:
Kumiai Chemical Industry Co., Ltd., Tokyo, JP;
Ihara Chemical Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
514258 ; 544235 ;
Abstract
A new class of 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives were synthesized. They are useful as agricultural-horticultural fungicides.
Tokunaga, Yukio. (1991). 5h-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one derivatives and (U.S. Patent No. 4985432). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4985432
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile