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:
Aug. 04, 1992
Filed:
Jul. 17, 1989
Applicant:
Inventors:
Kurt P Meurer, Koenigswinter, DE;
Gerd Sylvester, Leverkusen, DE;
Christian Ohm, Leverkusen, DE;
Hugo Zimmermann, Cologne, DE;
Herbert Bartl, Odenthal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
525302 ; 525 53 ; 525260 ; 525263 ; 525324 ;
Abstract
Ethylene/vinyl acetate copolymers containing very high molecular weight components and having a reduced tendency to tackiness may be obtained by a further addition of ethylene during the process of solution polymerization at a moderate pressure.
Quick Actions:
Meurer, Kurt. (1992). Process for the preparation of ethylene/vinyl acetate copolymers with (U.S. Patent No. 5135988). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5135988
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile