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:
Jun. 19, 2001
Filed:
Feb. 24, 1998
Applicant:
Inventors:
Rolf Wachter, Duesseldorf, DE;
Joerg Kahre, Monheim, DE;
Matthias Hofmann, Monheim, DE;
Michael Heyer, Erkrath, DE;
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Duesseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 7/06 ; A61K 7/11 ;
U.S. Cl.
CPC ...
A61K 7/06 ; A61K 7/11 ;
Abstract
A hair cosmetic formulation containing a cationic bipolymer and a polyvinylpyrrolidone/viny acetate copolymer in a weight ratio from 1:10 to 1:50.
Wachter, Rolf. (2001). Hair cosmetic preparations containing cationic biopolymers (U.S. Patent No. 6248313). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6248313
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile