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:
Jan. 29, 1980
Filed:
Nov. 28, 1978
Applicant:
Inventors:
Jose Canela, Therwill, CH;
Hans Gerber, Allschwil, CH;
Assignee:
Sandoz Ltd., Basel, CH;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
260 / ; 8 95 ; 8162 / ; 427158 ; 4273 / ; 428425 ; 528 76 ; 528 77 ;
Abstract
Disclosed is a textile wet treatment process wherein, to increase the lubricity of the substrate, certain specified polyurethanes are employed in the treatment liquor.
Canela, Jose. (1980). Polyurethanes prepared from alcohols and hydrocarbon polyisocyanates (U.S. Patent No. 4186119). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4186119
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile