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:
Nov. 04, 2008
Filed:
Mar. 14, 2007
Applicants:
Yuliya Berezkin, Pittsburgh, PA (US);
Peter D. Schmitt, Beaver, PA (US);
Serkan Unal, Pittsburgh, PA (US);
Inventors:
Yuliya Berezkin, Pittsburgh, PA (US);
Peter D. Schmitt, Beaver, PA (US);
Serkan Unal, Pittsburgh, PA (US);
Assignee:
Bayer MaterialScience LLC, Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/00 (2006.01); A61K 8/18 (2006.01); A61K 9/14 (2006.01); A61K 8/72 (2006.01); A61Q 17/04 (2006.01); A61Q 5/00 (2006.01); A61Q 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an aqueous polyurethane dispersion suitable for use in personal care products, the dispersed polyurethane comprising the reaction products of:
Berezkin, Yuliya. (2008). Polyurethane dispersions for use in personal care products (U.S. Patent No. 7445770). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7445770
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile