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. 02, 1990
Filed:
Sep. 25, 1989
Applicant:
Inventors:
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528499 ; 528392 ;
Abstract
The present invention relates to an improved process for working up a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon by washing the polymer with hot water.
Quick Actions:
Blytas, George. (1990). Water wash of olefin/carbon monoxide polymer (U.S. Patent No. 4960865). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4960865
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile