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. 05, 1983
Filed:
Jun. 19, 1981
Applicant:
Inventor:
William R Purdum, Maryland Heights, MO (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07F / ;
U.S. Cl.
CPC ...
71 86 ; 260940 ;
Abstract
Diesters of N-alkyl substituted amino methyl phosphonic acid are disclosed which are useful as herbicides. This invention further relates to herbicidal compositions containing such diesters and to herbicidal methods employing such compounds and compositions.