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. 24, 2012
Filed:
May. 04, 2007
Wayne P. Schammel, Plainfield, IL (US);
Victor Adamian, Naperville, IL (US);
Stephen P. Brugge, Naperville, IL (US);
William H. Gong, Elmhurst, IL (US);
Peter D. Metelski, Bolingbrook, IL (US);
Philip O. Nubel, Naperville, IL (US);
Chengxiang Zhou, Lisle, IL (US);
Wayne P. Schammel, Plainfield, IL (US);
Victor Adamian, Naperville, IL (US);
Stephen P. Brugge, Naperville, IL (US);
William H. Gong, Elmhurst, IL (US);
Peter D. Metelski, Bolingbrook, IL (US);
Philip O. Nubel, Naperville, IL (US);
Chengxiang Zhou, Lisle, IL (US);
BP Corporation North America Inc., Houston, TX (US);
Abstract
Catalytic compositions for conversion of substituted aromatic feed materials to oxidized products comprising aromatic carboxylic acid derivatives of the substituted aromatic feed materials comprise a combination comprising a palladium component, an antimony component and/or a bismuth component, and one or more Group 4, 5, 6 or 14 metal or metalloid components. A process for oxidizing substituted aromatic feed materials comprises contacting the feed material with oxygen in the presence of such a catalytic composition in a liquid reaction mixture.