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:
Jan. 23, 1990
Filed:
Aug. 31, 1988
Applicant:
Inventors:
David M Hamilton, Jr, Houston, TX (US);
Richard A Kemp, Stafford, TX (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
585329 ; 585518 ; 585643 ; 585670 ; 502327 ;
Abstract
The disclosure of the invention relates to a process for double bond isomerization in which the double bond of an alpha olefinic molecule is moved from the alpha position to an internal position of the olefinic molecule. The catalyst utilized for this migration is a catalyst prepared by incorporating palladium into an alumina hydrogel.
Hamilton, Jr, David. (1990). Olefin isomerization process (U.S. Patent No. 4895997). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4895997
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile