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. 02, 2016
Filed:
Jul. 18, 2012
Applicants:
Andrew P. Sharratt, Cheshire, GB;
Claire E. Mcguinness, Cheshire, GB;
Emma J. Hodgson, Cheshire, GB;
Inventors:
Andrew P. Sharratt, Cheshire, GB;
Claire E. McGuinness, Cheshire, GB;
Emma J. Hodgson, Cheshire, GB;
Assignee:
Mexichem Amanco Holding S.A. de C.V., Tlalnepantla, MX;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 17/354 (2006.01); C07C 19/08 (2006.01); C07C 17/23 (2006.01); C07C 17/25 (2006.01);
U.S. Cl.
CPC ...
C07C 17/354 (2013.01); C07C 17/23 (2013.01); C07C 17/25 (2013.01);
Abstract
The invention provides a process comprising contacting (1243zf) or (253fb) with hydrogen in the presence of a hydrogenation catalyst to produce a composition comprising 1,1,1-trifluoropropane (263fb).