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:
Feb. 09, 1988
Filed:
Feb. 19, 1981
Applicant:
Inventors:
Philippe Potin, Billere, FR;
Marie-Claude Martini, Lyons, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
424 70 ; 514844 ; 514847 ; 562556 ; 562557 ;
Abstract
Compositions for the hydration of keratinic substances constituted by amino acid sulfoxides. A particular product is methionine sulfoxide. Important application in cosmetology where these products are incorporated in aqueous and organic solutions and oily or other emulsions. These products play a hydrating role in skin application and act as a softening agent on the hair.