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:
Feb. 23, 2016
Filed:
Oct. 16, 2009
Applicants:
Upali Weerasooriya, Austin, TX (US);
John Boorem, Kansas City, KS (US);
Brian Hodle, Kansas City, KS (US);
Aaron Boorem, Kansas City, KS (US);
Peter Radford, Shawnee, KS (US);
Howard Stevenson, Overland Park, KS (US);
G. Gerald Barr, Mound City, KS (US);
Inventors:
Upali Weerasooriya, Austin, TX (US);
John Boorem, Kansas City, KS (US);
Brian Hodle, Kansas City, KS (US);
Aaron Boorem, Kansas City, KS (US);
Peter Radford, Shawnee, KS (US);
Howard Stevenson, Overland Park, KS (US);
G. Gerald Barr, Mound City, KS (US);
Assignee:
HARCROS CHEMICALS INC., Kansas City, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 233/04 (2006.01); C07C 231/02 (2006.01); C07C 233/36 (2006.01);
U.S. Cl.
CPC ...
C07C 231/02 (2013.01); C07D 233/04 (2013.01);
Abstract
A process for reacting, in the presence of a particular calcium containing catalyst, an amine having an active hydrogen and one or more of a fatty acid ester or a fatty acid.