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. 14, 1998
Filed:
Apr. 03, 1997
Applicant:
Inventors:
Lowell D Markley, Zionsville, IN (US);
Kim E Arndt, Indianapolis, IN (US);
Patricia G Ray, Carmel, IN (US);
Terry W Balko, Greenfield, IN (US);
Erik N Cressman, Indianapolis, IN (US);
David G Ouse, Indianapolis, IN (US);
Johnny L Jackson, Indianapolis, IN (US);
Jacob Secor, Zionsville, IN (US);
Assignee:
Dow AgroSciences LLC, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ;
U.S. Cl.
CPC ...
5142242 ; 514247 ; 514269 ; 544242 ; 544315 ; 544333 ; 544334 ; 544-2 ; 544 47 ;
Abstract
4-Substituted 5-polycyclylpyrimidine compounds in which the 5-substituent is polycyclic and is attached to the pyrimidine moiety through an aliphatic carbon atom, such as 5-(2,2-dimethylindan-1-yl)-4-methylthiopyrimidine, were prepared and found to possess excellent herbicidal activity. The compounds are especially useful for the control of undesirable vegetation in paddy rice.