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. 28, 1998
Filed:
Aug. 04, 1997
Applicant:
Inventors:
Christopher John Mathews, Pinole, CA (US);
Don Robert Baker, Orinda, CA (US);
Assignee:
Zeneca Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
504282 ; 5483641 ; 5483657 ; 5483661 ;
Abstract
Herbicidal compositions containing substituted pyrazole compounds and derivatives thereof of the formula: ##STR1## wherein Y and O or S is Z is a carbon-carbon single bond, O, S, C.dbd.O or C.dbd.N. Methods of controlling undesirable vegetation using these compounds and derivatives are also disclosed. Herbicidal compounds wherein Z is a carbon-carbon single bond, S, C.dbd.O or C.dbd.N are also described.