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. 04, 1990
Filed:
Dec. 27, 1988
Applicant:
Inventors:
Werner Obrecht, Moers, DE;
Peter Wendling, Leverkusen, DE;
Rudiger Musch, Bergisch-Gladbach, DE;
Eberhard Muller, Dormagen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08C / ; C08F / ;
U.S. Cl.
CPC ...
526220 ; 526222 ; 526295 ;
Abstract
The combination of unmodified resinic acids and direct peptization in the production of sulfur-modified polychloroprene leads to a favorable ratio of elasticity to viscosity.
Obrecht, Werner. (1990). Process for the production of sulfur-modified polychloroprene (U.S. Patent No. 4954585). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4954585
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile