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:
Mar. 27, 1990
Filed:
Jul. 16, 1987
Applicant:
Inventors:
David A Hunt, Copley, OH (US);
James A Schwindeman, Akron, OH (US);
Assignee:
American Cyanamid Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
71 96 ; 71 86 ; 71 87 ; 71 88 ; 71 90 ; 71 91 ; 71 92 ; 71 94 ; 71 95 ; 71 98 ; 71103 ; 71105 ; 71106 ; 71123 ; 546 22 ; 546269 ; 546270 ; 546271 ; 546272 ; 546273 ; 546274 ; 548122 ; 548123 ; 548124 ; 548152 ; 548217 ; 548221 ; 548300 ; 548469 ; 548470 ; 548486 ; 568 12 ; 568 27 ; 568 28 ; 568635 ; 568639 ;
Abstract
This invention relates to aryloxy dihydrobenzofuran, oxoindole or benzofuranone derivatives having herbicidal activity and to the use of such compounds to control the growth of noxious plants, i.e., weeds.