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:
Nov. 25, 1997
Filed:
Jan. 29, 1997
Applicant:
Inventor:
Einhard Bunning, Seeheim-Jugenheim, DE;
Assignee:
Goldwell GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
132200 ; 424 70122 ; 524588 ;
Abstract
The invention comprises compositions for hair treatment containing at least one quaternized aminoalkyl dimethyl polysiloxane/polyethyl oxazoline copolymer of the formula ##STR1## wherein m and n each denote integers from 20 to 10,000, x is a number between 1 and 5, and y is a number from 5 to 500, Y.sup..crclbar. being an anion, in at least one organic solvent. The composition is particularly useful for treating split hair ends.