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. 21, 1992
Filed:
Dec. 28, 1990
Applicant:
Inventors:
Anne M Gaffney, West Chester, PA (US);
C Andrew Jones, Newtown Square, PA (US);
Assignee:
Arco Chemical Technology, L.P., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
585671 ; 585666 ;
Abstract
The present invention relates to the improved skeletal isomerization of olefins over molecular sieve catalysts, the improvement comprising carrying out the skeletal isomerization at a temperature above 900.degree. F.
Gaffney, Anne. (1992). Olefin skeletal isomerization (U.S. Patent No. 5107050). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5107050
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile