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:
Sep. 16, 1997
Filed:
Mar. 15, 1996
Applicant:
Inventors:
Toshio Goto, Tochigi, JP;
Yoshinori Kitagawa, Tochigi, JP;
Seishi Ito, Oyama, JP;
Katsuhiko Shibuya, Tochigi, JP;
Kazuhiro Ukawa, Tochigi, JP;
Yoshiko Kyo, Tochigi, JP;
Natsuko Minegishi, Tochigi, JP;
Assignee:
Nihon Bayer Agrochem K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ;
U.S. Cl.
CPC ...
504247 ; 504249 ; 504261 ; 546164 ; 546165 ; 546168 ; 546210 ; 548251 ;
Abstract
Herbicidal 1-alkenyltetrazolinones of the formula: ##STR1## wherein R.sup.1 represents the group: ##STR2## or the group: ##STR3## R.sup.2 and R.sup.3, independently of one another, represent C.sub.1-6 alkyl, C.sub.3-7 cycloalkyl which may optionally be substited by methyl, C.sub.2-4 alkenyl, C.sub.2-5 alkynyl, phenyl which may optionally be substituted or aralkyl which may optionally be substituted, or