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:
Sep. 16, 2008
Filed:
Aug. 16, 2002
Cyril Lemoine, Nogent sur Marne, FR;
Véronique Douin, Paris, FR;
Cyril Lemoine, Nogent sur Marne, FR;
Véronique Douin, Paris, FR;
L'Oreal S.A., Paris, FR;
Abstract
An anhydrous antiperspirant stick comprising: at least one antiperspirant active agent chosen from aluminium chlorohydrate and its complexes, such as complexes with zirconium; at least one solidifying agent chosen from natural waxes and synthetic waxes; and, at least one base chosen from inorganic and organic bases, such as anhydrous inorganic and organic bases. A method for reducing or eliminating the yellowing of anhydrous antiperspirant sticks based on waxes and on aluminium chlorohydrate or its complexes, by the inclusion therein of at least one base chosen from inorganic and organic bases.