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:
Feb. 08, 2005
Filed:
May. 28, 2002
Applicants:
Dan M. Hasenberg, Bartlesville, OK (US);
Mitchell D. Refvik, Bartlesville, OK (US);
Michael S. Matson, Bartlesville, OK (US);
Inventors:
Dan M. Hasenberg, Bartlesville, OK (US);
Mitchell D. Refvik, Bartlesville, OK (US);
Michael S. Matson, Bartlesville, OK (US);
Assignee:
Chevron Phillips Chemical Company, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C005/25 ;
U.S. Cl.
CPC ...
Abstract
A process is provided to produce a 2-alkene product from a 1-alkene-containing feed stream. The process comprises contacting the 1-alkene-containing feed stream in a reactor zone to isomerize the 1-alkene-containing feed stream to produce the 2-alkene product. More specifically, a process is provided to produce a 2-butene product from a 1-butene containing feed stream.