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. 13, 2020
Filed:
Mar. 18, 2020
Applicant:
Chevron U.s.a. Inc., San Ramon, CA (US);
Inventors:
Christopher Michael Lew, Alameda, CA (US);
Dan Xie, El Cerrito, CA (US);
Kurt Owen Jensen, Richmond, CA (US);
Saleh Ali Elomari, Fairfield, CA (US);
Assignee:
CHEVRON U.S.A. INC., San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 39/48 (2006.01); B01J 29/70 (2006.01); B01J 29/74 (2006.01); C07C 5/22 (2006.01);
U.S. Cl.
CPC ...
C01B 39/48 (2013.01); B01J 29/74 (2013.01); C07C 5/222 (2013.01); C01P 2002/72 (2013.01); C07C 2529/068 (2013.01);
Abstract
A method is provided for synthesizing a molecular sieve having the framework structure of SSZ-55 using [(1-phenyl)cyclopentylmethyl]trimethylammonium cations as a structure directing agent.