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:
May. 22, 2007
Filed:
Apr. 02, 2002
Applicants:
Carine Nizard, Ivry sur Seine, FR;
Bertrand Friguet, Paris, FR;
Marielle Moreau, Marcq, FR;
Anne-laure Bulteau, Paris, FR;
Alex Saunois, Orleans, FR;
Inventors:
Carine Nizard, Ivry sur Seine, FR;
Bertrand Friguet, Paris, FR;
Marielle Moreau, Marcq, FR;
Anne-Laure Bulteau, Paris, FR;
Alex Saunois, Orleans, FR;
Assignee:
LVMH Recherche, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the use of an extract of the alga, particularly the alga, as a cosmetic agent promoting the proteasome activity of skin cells, particularly keratinocytes, fibroblasts or melanocytes (preferably human). The invention makes it possible to manufacture a cosmetic composition for protecting the skin from the adverse effects of UV exposure or for preventing and/or delaying skin ageing effects.