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:
Apr. 19, 1988
Filed:
Dec. 10, 1985
Applicant:
Inventors:
Jan Mazanek, Cologne, DE;
Hanns P Muller, Odenthal, DE;
Roland Nast, Dormagen, DE;
Wolfgang Oberkirch, Leverkusen, DE;
Franz-Moritz Richter, Dormagen, DE;
Walter Schafer, Cologne, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L / ; C08G / ;
U.S. Cl.
CPC ...
558158 ; 558 47 ; 528 76 ; 528391 ;
Abstract
New alkoxylated aminopolyethers of the formula ##STR1## in which Q denotes a polyalkylene oxide radical which has a valency corresponding to n, which has a structure derived from an aminopolyether by removal of the terminal amino groups and which has an average molecular weight of 82 to 30,000,
Mazanek, Jan. (1988). Alkoxylated aminopolyethers, a process for their preparation (U.S. Patent No. 4739094). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4739094
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile