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:
Jul. 16, 1991
Filed:
Aug. 30, 1989
Applicant:
Inventors:
Yuzo Miura, Nishinomiya, JP;
Tsutomu Mabuchi, Kawachinagano, JP;
Mitsuru Kajioka, Sakai, JP;
Isao Yanai, Osakasayama, JP;
Assignee:
Nihon Nohyaku Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; A01N / ;
U.S. Cl.
CPC ...
71 92 ; 71 86 ; 71 87 ; 546 14 ; 546 22 ; 546211 ; 544 69 ; 544140 ; 548375 ; 548377 ; 548110 ; 548119 ; 548376 ;
Abstract
There are disclosed a (3-substituted phenyl)pyrazole derivative represented by the general formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and X are various substituents and a salt thereof, and its production process. Said pyrazole derivative or its salt is useful as a herbicide for controlling various injurious weeds.