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:
May. 25, 1993
Filed:
Jul. 09, 1991
Applicant:
Inventors:
Assignee:
Schering AG, Bergkamen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528335 ; 528336 ; 528338 ; 528339 ; 5283393 ; 528340 ;
Abstract
The present invention relates to thermoplastic polyamide resins for use in relief printing which are prepared by condensation of distilled and/or hydrogenated dimeric fatty acids, a mixture of oleic acid and isostearic acid, a substantially equivalent amount of ethylenediamine, and optionally co-diamines.
Drawert, Manfred. (1993). Polyamide resin from distilled dimerized fatty acid/hydrogenated (U.S. Patent No. 5214124). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5214124
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile