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:
Dec. 03, 2013
Filed:
Jun. 19, 2009
Franciscus Derks, DL Heythuysen, NL;
Stephen Foster, Hattiesburg, MS (US);
Robert Lochhead, Hattiesburg, MS (US);
Adarsh Maini, Stephens City, VA (US);
Dirk Weber, Basel, CH;
Franciscus Derks, DL Heythuysen, NL;
Stephen Foster, Hattiesburg, MS (US);
Robert Lochhead, Hattiesburg, MS (US);
Adarsh Maini, Stephens City, VA (US);
Dirk Weber, Basel, CH;
DSM IP Assets B.V., Heerlen, NL;
Abstract
The invention relates to aqueous compositions comprising an anionic surfactant and a hyperbranched polyesteramide comprising at least one secondary amide bond and having at least one quarternized amine end-group. The compositions, in particular in the form of shampoo preparations are suited for increasing the volume of hair treated therewith. Furthermore, such compositions provide styling attributes and increase the wet-combability of hair.