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:
Jun. 21, 2011
Filed:
Feb. 03, 2005
Applicants:
Takehiko Tojo, Tochigi, JP;
Hideo Kobayashi, Tochigi, JP;
Inventors:
Takehiko Tojo, Tochigi, JP;
Hideo Kobayashi, Tochigi, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A45D 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hair holder () composed of two hair holding sheets () for holding a hair bundle in a prescribed shape. The hair holding sheet () is an agent-impregnated sheet () having a Taber stiffness of 0.2 mN·m or higher and a water retention of 0.03 g/cmor more and impregnated with a hair treating agent. Two agent-impregnated sheets () are joined together to make a flat tube (A) having an opening at each end thereof and a hollow () through which a hair bundle is to be inserted.