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:
Apr. 29, 2008
Filed:
Mar. 16, 2007
Applicants:
Bala Subramaniam, Lawrence, KS (US);
Jon A. Tunge, Lawrence, KS (US);
Hong Jin, Bartlesville, OK (US);
Anindya Ghosh, Duncan, OK (US);
Inventors:
Bala Subramaniam, Lawrence, KS (US);
Jon A. Tunge, Lawrence, KS (US);
Hong Jin, Bartlesville, OK (US);
Anindya Ghosh, Duncan, OK (US);
Assignee:
University of Kansas, Lawrence, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
An improved hydroformylation process is provided, which comprises reacting an olefin with CO and Hin the presence of a hydroformylation catalyst in a liquid that has been volumetrically expanded with a compressed gas, such as supercritical carbon dioxide.