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. 17, 1999
Filed:
Mar. 10, 1998
Applicant:
Inventors:
C Andrew Jones, Newtown Square, PA (US);
Roger A Grey, West Chester, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
549512 ;
Abstract
A process for converting an olefin such as propylene to the corresponding epoxide is described wherein the olefin, hydrogen and oxygen are contacted with a catalyst comprised of gold on a zirconium-containing support such as zirconia.