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, 1998
Filed:
May. 29, 1996
Veronique Roulier, Paris, FR;
Myriam Mellul, L'Hay-les-Roses, FR;
Gerard Gabin, Paris, FR;
Katrin Holz, Lausanne, CH;
L'Oreal, Paris, FR;
Abstract
The present application relates to expanded solid compositions whose matrix comprises a cellular network formed from a starch-rich product and contains size-graded spheroidal polyamide particles. These compositions constitute new dosage forms for cosmetic or dermatological use. These compositions take either the form of expanded cylinders, pellets, leaves or flakes, or the form of powder. When reduced to the powder state, these compositions may also be used as pulverulent phase in make-up compositions, in particular make-up powders. They may be stored in the dry state and capable of being partially rehydrated after immersion in water to reconstitute make-up removal or gentle exfoliating compositions for the skin, body, face and/or neck.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile