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:
Mar. 13, 2012
Filed:
Mar. 22, 2011
Applicants:
Susan L. Jordan, Doylestown, PA (US);
Curtis Schwartz, Philadelphia, PA (US);
Inventors:
Susan L. Jordan, Doylestown, PA (US);
Curtis Schwartz, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described are hair colorant compositions comprising an aqueous dispersion comprising an ethylene acrylic acid copolymer, and optionally a metallocene catalyzed polyolefin. an aqueous dispersion comprising a metallocene catalyzed polyolefin and an ethylene acrylic acid copolymer, and methods of reducing hair damage from hair colorants, comprising including an aqueous dispersion comprising a metallocene catalyzed polyolefin and an ethylene acrylic acid copolymer in the hair colorant.