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:
Dec. 12, 1978
Filed:
Mar. 15, 1977
Applicant:
Inventors:
Assignee:
Rhone-Poulenc Industries, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252 / ; 252D / ;
Abstract
Surface-active composition based on non-ionic surfactants derived from ethoxylated saturated primary fatty alcohols. The composition is characterized in that it contains a solid mixture at ambient temperature of:
Caffarel, Jean-Claude. (1978). Surface-active composition based on non-ionic surfactants (U.S. Patent No. 4129514). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4129514
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile