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:
Jul. 03, 2007
Filed:
Mar. 22, 2004
Georges M. K. Mathys, Bierbeek, BE;
Stephen H. Brown, Brussels, BE;
Hubertus Joseph Beckers, Keerbergen, BE;
Raphael Frans Caers, Edegem, BE;
John Stephen Godsmark, Grez Doicheau, BE;
Luc R. M. Martens, Meise, BE;
John Richard Shutt, Tervuren, BE;
Eddy T. Van Driessche, Eeklo, BE;
Georges M. K. Mathys, Bierbeek, BE;
Stephen H. Brown, Brussels, BE;
Hubertus Joseph Beckers, Keerbergen, BE;
Raphael Frans Caers, Edegem, BE;
John Stephen Godsmark, Grez Doicheau, BE;
Luc R. M. Martens, Meise, BE;
John Richard Shutt, Tervuren, BE;
Eddy T. Van Driessche, Eeklo, BE;
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Abstract
This invention is to a method of oligomerizing an olefin feed stream. The olefin feed stream contains at least one Cto Colefin to obtain an olefin feed stream and has less than 1,000 ppm by weight oxygenated hydrocarbon. The olefin is oligomerized by contacting with an acid based oligomerization catalyst.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile