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. 04, 1988
Filed:
Sep. 29, 1987
Applicant:
Inventors:
Edgar J Smutny, Houston, TX (US);
Thomas E Kiovsky, Solon, OH (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
524108 ; 524111 ; 528392 ;
Abstract
Plasticized polymeric compositions comprising a polyketone polymer and a plasticizing amount of an alkylene carbonate are produced by contacting a solution of the polymer with a solution of the alkylene carbonate wherein the solvent for the alkylene carbonate is a non-solvent for the polymer.
Smutny, Edgar. (1988). Linear alternating polymer of carbon monoxide and olefin plasticized (U.S. Patent No. 4775708). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4775708
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile