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:
Apr. 07, 2015
Filed:
Oct. 02, 2008
Juan R. Mateu, Oak Ridge, NJ (US);
Salvatore J. Barone, Staten Island, NY (US);
Ralph Macchio, Sparta, NJ (US);
Juan R. Mateu, Oak Ridge, NJ (US);
Salvatore J. Barone, Staten Island, NY (US);
Ralph Macchio, Sparta, NJ (US);
Coty Germany GmbH, Mainz, DE;
Abstract
The present invention relates to a two-part cosmetic product that imparts a filling and/or swelling effect to hair, eyebrows or eyelashes, preferably a mascara. The invention uses an anhydrous base coat composition with a water absorbing ingredient being a salt of acrylic or polyacrylic acid and a COreleasing compound which is a carbonate or bicarbonate to expand or swell the film former of the top coat with the in situ generated COwhen the water containing top coat is applied to the anhydrous base coat.