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. 04, 1994
Filed:
Sep. 30, 1991
Applicant:
Inventors:
Christine Dupuis, Paris, FR;
Jean F Grollier, Paris, FR;
Assignee:
L'Oreal, , FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 71 ; 424 47 ; 424D / ; 424D / ;
Abstract
Cosmetic composition designed to maintain the hair in place, containing, in a cosmetically medium, at least one oxazoline polymer of formula (I): ##STR1## in which R.sub.1 denotes a C.sub.1 -C.sub.4 lower alkyl radical and n has a value such that the molecular weight is equal to at least 10,000 and at least one 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid or its cosmetically acceptable salts.