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:
Jan. 10, 1984
Filed:
Dec. 22, 1980
Applicant:
Inventor:
Arnold D Gutman, Berkeley, CA (US);
Assignee:
Stauffer Chemical Company, Westport, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
260192 ; 71121 ; 71 98 ; 260193 ;
Abstract
Compounds having the structural formula ##STR1## wherein R is alkyl, cycloalkyl, haloalkyl, alkenyl, alkylthio, alkoxy, --NH-alkyl, ##STR2## phenyl or monohalophenyl; and X is hydrogen; alkyl; monohalo; dihalo or nitro and intermediate compounds having the structural formula ##STR3## wherein X' is defined as above excluding hydrogen, both of which compounds are useful as herbicides.
Gutman, Arnold. (1984). 2,6-dichlorophenyl-substituted phenyl-nitroa-zones and their use as (U.S. Patent No. 4425271). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4425271
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile