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:
Nov. 29, 1977
Filed:
Sep. 10, 1976
Applicant:
Inventors:
James J Tazuma, Stow, OH (US);
Angelo Bergomi, Akron, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2606 / ; 208284 ; 2606 / ; 2606 / ;
Abstract
Hydrocarbon fraction containing diolefins and .alpha.-acetylenes are treated with an alkali amide to reduce the .alpha.-acetylene content.
Tazuma, James. (1977). Method of reducing .alpha.-acetylene content of hydrocarbon (U.S. Patent No. 4060567). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4060567
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile