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.

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.


Find Patent Forward Citations

Liu, Zhufang. (2015). Promoted ruthenium catalyst for the improved hydrogenation of carboxylic acids to the corresponding alcohols (U.S. Patent No. 9108895). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9108895

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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