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:
May. 22, 2018
Filed:
Dec. 18, 2014
Applicant:
Disney Enterprises, Inc., Burbank, CA (US);
Inventor:
Anselm Grundhofer, Greifensee, CH;
Assignee:
DISNEY ENTERPRISES, INC., Burbank, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A41G 5/00 (2006.01); G02F 1/01 (2006.01); A41G 3/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/0126 (2013.01); A41G 3/00 (2013.01);
Abstract
A color-changing hairpiece is disclosed. The hairpiece may include a plurality of elongated light sources that emit light when activated and a photochromic layer provided in association with at least one light source such that the light emitted from the at least one light source impinges on a portion of the photochromic layer, the photochromic layer configured to change color responsive to the light emitted from the at least one light source.