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:
Jun. 09, 2020
Filed:
Nov. 16, 2006
Eric Perrier, Les Cotes D'Arey, FR;
Anne Guezennec, Croissy sur Seine, FR;
Corinne Reymermier, Charly, FR;
Joelle Guesnet, Bures sur Yvette, FR;
Eric Perrier, Les Cotes D'Arey, FR;
Anne Guezennec, Croissy sur Seine, FR;
Corinne Reymermier, Charly, FR;
Joelle Guesnet, Bures sur Yvette, FR;
BASF Beauty Care Solutions France, , FR;
Yves Saint Laurent Parfums, , FR;
Abstract
The invention relates to plant extracts for stimulating the synthesis of hyaluronan synthase, particularly the synthesis of hyaluronan synthase 2 (HAS2). Specific aims of the invention are to increase firmness and/or elasticity and/or tissue moisturization, and/or increase the skin barrier effect, and/or increase tissue resilience, and/or modulate angiogenesis, or the neocreation of blood capillaries, and/or improve healing, and/or cell proliferation, migration or differentiation, and/or skin atrophy, and/or intended to combat the effects of ageing on the skin, and in particular to combat the loss of firmness of the skin observed in the course of ageing, and/or atrophied scars.