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:
Aug. 02, 1994
Filed:
Jul. 30, 1993
Applicant:
Inventors:
Shahid N Shaikh, Media, PA (US);
Paul E Ellis, Jr, Downingtown, PA (US);
James E Lyons, Wallingford, PA (US);
Assignee:
Sun Company, Inc., Philadelphia, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
568910 ; 568399 ; 5689105 ;
Abstract
Alkanes are catalytically oxidized using heteropolyacids (HPAs) or polyoxoanions (POAs) deposited on a graphite surface. The HPAs and POAs are framework-substituted with a different metal in place of a metal-oxygen unit.
Shaikh, Shahid. (1994). Oxidation of hydrocarbons over ordered arrays of heteropolyacids and (U.S. Patent No. 5334780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5334780
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile