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. 08, 2014
Filed:
May. 26, 2006
Applicants:
Jihad M. Dakka, Whitehouse Station, NJ (US);
Hans K. T. Goris, Laakdal, BE;
Stephen H. Brown, Bernardsville, NJ (US);
Inventors:
Jihad M. Dakka, Whitehouse Station, NJ (US);
Hans K. T. Goris, Laakdal, BE;
Stephen H. Brown, Bernardsville, NJ (US);
Assignee:
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 38/04 (2006.01); C07C 2/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Treatment at elevated temperature and advantageously superatmospheric pressure with an inert gas, especially nitrogen, rejuvenates molecular sieve catalysts deactivated by use in liquid-phase or supercritical or dense-phase olefin oligomerization, or by use in aromatic alkylation.
Quick Actions:
Dakka, Jihad. (2014). Molecular sieve catalyst treatment (U.S. Patent No. 8691713). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8691713
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile