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:
Jul. 12, 2011
Filed:
Nov. 17, 2005
Applicants:
Andrew John Miller, East Yorkshire, GB;
George Ernest Morris, East Yorkshire, GB;
Inventors:
Andrew John Miller, East Yorkshire, GB;
George Ernest Morris, East Yorkshire, GB;
Assignee:
BP Chemicals Limited, Middlesex, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 27/185 (2006.01); B01J 27/053 (2006.01); B01J 27/13 (2006.01);
U.S. Cl.
CPC ...
Abstract
Catalyst system for the production of acetic acid comprising a rhodium carbonylation catalyst, methyl iodide and at least one heteropolyacid promoter.