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:
Nov. 11, 2014
Filed:
Oct. 29, 2009
Applicants:
Tai-teh Wu, Chapel Hill, NC (US);
Karen L. Eagles, Raymore, MO (US);
Inventors:
Tai-Teh Wu, Chapel Hill, NC (US);
Karen L. Eagles, Raymore, MO (US);
Assignee:
Bayer CropScience LP, Research Triangle Park, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N 43/56 (2006.01); A01N 43/76 (2006.01); A01P 13/00 (2006.01);
U.S. Cl.
CPC ...
A01N 43/56 (2013.01); A01N 43/76 (2013.01);
Abstract
A herbicide composition includes a fenoxaprop ester and a weak acid buffer system. The buffer system maintains the herbicidal composition at a pH in the range of 4 to 8. In one non-limiting embodiment, the fenoxaprop ester is fenoxaprop ethyl. The buffer system can include an amine-containing material, such as a tertiary amine. The herbicide composition can include other herbicides, such as weak acid herbicides, for example pyrasulfotole, bromoxynil, and/or bromoxynil esters and can include one or more safeners.