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:
Aug. 18, 2015
Filed:
Oct. 26, 2012
Applicant:
Eastman Chemical Company, Kingsport, TN (US);
Inventors:
Zhufang Liu, Kingsport, TN (US);
Brent Alan Tennant, Church Hill, TN (US);
Jerome Leonard Stavinoha, Jr., Longview, TX (US);
Anthony Dominick Messina, Kingsport, TN (US);
Noah Glenn McMillan, Kingsport, TN (US);
Assignee:
Eastman Chemical Company, Kingsport, TN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 27/04 (2006.01); C07C 29/149 (2006.01);
U.S. Cl.
CPC ...
C07C 29/149 (2013.01);
Abstract
The invention relates to ruthenium-rhenium-tin and ruthenium-rhenium catalysts effective for the reduction of carboxylic acids to the corresponding alcohols and processes for the reduction of carboxylic acids to the corresponding alcohols using the ruthenium-rhenium-tin and ruthenium-rhenium catalysts.