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:
Oct. 27, 2020
Filed:
Oct. 17, 2016
Applicant:
Shell Oil Company, Houston, TX (US);
Inventor:
Arian Van Mourik, Amsterdam, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 1/24 (2006.01); C07C 7/05 (2006.01); C07C 7/10 (2006.01); C07C 7/00 (2006.01); C07C 15/46 (2006.01);
U.S. Cl.
CPC ...
C07C 1/24 (2013.01); C07C 7/005 (2013.01); C07C 7/05 (2013.01); C07C 7/10 (2013.01); C07C 15/46 (2013.01); C07C 2521/04 (2013.01);
Abstract
The invention relates to a process for the preparation of styrene or substituted styrenes comprising the steps of: