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.

Date of Patent:
Oct. 13, 2026

Filed:

Jul. 19, 2022
Applicant:

Exxonmobil Chemical Patents Inc., Baytown, TX (US);

Inventors:

Emiel De Smit, Brussels, BE;

Robert B. Larson, Houston, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C 6/04 (2006.01); C07C 5/333 (2006.01);
U.S. Cl.
CPC ...
C07C 6/04 (2013.01); C07C 5/333 (2013.01);
Abstract

A method, including: at least partially dehydrogenating a mixed alkane stream, including at least Cand Calkanes, to generate at least a partial alkene stream and hydrogen; applying a metathesis reaction to the at least partial alkene stream to generate an effluent, wherein the metathesis reaction is optionally conducted in a presence of ethylene; and separating the effluent from the metathesis reaction into propylene, and 1-hexene.


Find Patent Forward Citations

De Smit, Emiel. (2026). Metathesis of c/cto propylene and 1-hexene (U.S. Patent No. 12759952). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12759952

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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