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. 26, 1988
Filed:
May. 21, 1987
Applicant:
Inventor:
Joel R Christensen, Wilmington, DE (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; A01N / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
71 90 ; 71 92 ; 71 93 ; 544113 ; 544206 ; 544207 ; 544208 ; 544209 ; 544197 ; 544198 ; 544211 ; 544212 ; 544182 ; 544-2 ; 544-3 ; 544-8 ; 544 54 ; 544 55 ; 544 586 ; 544 584 ; 544 60 ; 544 63 ; 544 66 ; 544 67 ; 544 96 ;
Abstract
This invention relates to herbicidally active sulfonamide compounds having a heterocyclic carbonyl group ortho to the sulfonyl bridge.
Christensen, Joel. (1988). Herbicidal sulfonamides (U.S. Patent No. 4759790). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4759790
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile