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:
Apr. 30, 1990
Filed:
Dec. 06, 1987
Applicant:
Inventors:
Yuzo Miura, Nishinomiya, JP;
Naoya Yamamoto, Osakasayami, JP;
Atsushi Tsushima, Kawachinagano, JP;
Mitsuru Kajioka, Sakai, JP;
Assignee:
Nihon Nohyaku Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ;
U.S. Cl.
CPC ...
71 92 ; 71 76 ; 5482632 ;
Abstract
R-Enantiomer of a .DELTA..sup.2 -1,2,4-triazolin-5-one derivatives represented by general formula (I): ##STR1## wherein R.sup.1 represents a fluoroalkyl group having 1 to 2 carbon atoms and R.sup.2 represents a hydrogen atom, a chloroalkyl group having 1 to 4 carbon atoms or an alkoxyalkoxyalkyl group having the total carbon atom numbers of 3 to 6, and a herbicidal composition containing the same.