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. 02, 2013
Filed:
Feb. 27, 2009
Applicants:
Michael Limbach, Worms, DE;
Joaquim Henrique Teles, Otterstadt, DE;
Radwan Abdallah, Ludwigshafen, DE;
Torsten Mäurer, Lambsheim, DE;
Thorsten Johann, Limburgerhof, DE;
Inventors:
Michael Limbach, Worms, DE;
Joaquim Henrique Teles, Otterstadt, DE;
Radwan Abdallah, Ludwigshafen, DE;
Torsten Mäurer, Lambsheim, DE;
Thorsten Johann, Limburgerhof, DE;
Assignee:
BASF SE, , DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for preparing olefinically unsaturated carbonyl compounds by oxidative dehydrogenation in an oxygenous atmosphere over a supported catalyst which comprises gold and optionally further noble metals at temperatures in the range from 50 to 240° C.