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:
Sep. 14, 1993
Filed:
Sep. 30, 1992
Applicant:
Inventor:
Carl W Zahn, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568697 ;
Abstract
An etherification process for reacting tertiary olefin compounds with primary alcohols to produce an ether product is described. The etherification process includes two reactor stages for producing ether compounds and providing high conversion across the etherification process of the tertiary olefin compounds at reduced energy consumption.
Zahn, Carl. (1993). Etherification process (U.S. Patent No. 5245087). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5245087
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile