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. 19, 2005
Filed:
Oct. 25, 2002
Applicants:
James Donald Carruthers, Fairfield, CT (US);
Eduardo A. Kamenetzky, Stamford, CT (US);
Peter J. Achorn, Fairfield, CT (US);
Inventors:
James Donald Carruthers, Fairfield, CT (US);
Eduardo A. Kamenetzky, Stamford, CT (US);
Peter J. Achorn, Fairfield, CT (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J008/00 ;
U.S. Cl.
CPC ...
Abstract
A process for treating a hydrocarbonaceous material comprising contacting such material with catalysts made from a newly discovered phase of aluminum trihydroxide.