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:
Oct. 02, 2007
Filed:
Mar. 30, 2005
Applicants:
Xueying Huang, Hockessin, DE (US);
Robert K. Kobos, Wilmington, DE (US);
Gann Xu, Boothwyn, PA (US);
Inventors:
Xueying Huang, Hockessin, DE (US);
Robert K. Kobos, Wilmington, DE (US);
Gann Xu, Boothwyn, PA (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 7/13 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides new hair colorant and cosmetic compositions comprising carbon nanotubes that have either been chemically functionalized or physically modified to increase their affinity for hair.
Huang, Xueying. (2007). Hair coloring and cosmetic compositions comprising carbon nanotubes (U.S. Patent No. 7276088). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7276088
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile