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. 02, 1999
Filed:
Nov. 12, 1992
Applicant:
Inventors:
Hiroshi Nojiri, Utsunomiya, JP;
Sachio Naito, Tochigi-ken, JP;
Hidehisa Takahashi, Yokkaichi, JP;
Masaru Fujiki, Yokkaichi, JP;
Mujo Kim, Yokkaichi, JP;
Assignees:
Kao Corporation, Tokyo, JP;
Taiyo Kagaku Co., Ltd., Yokkaichi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 7014 ; 424581 ; 424 701 ; 514880 ;
Abstract
A hair care product contains a yolk antibody (a yolk-derived, anti-hair antibody) which has been obtained from an egg of a domestic fowl immunized using, as an antigen, whole human hair, e.g., normal human hair or human hair damaged by permanent waving, dyeing or bleaching, hair particles obtained by grinding constituent tissues of human hair, the keratin protein extracted from the human hair, or a hydrolysate of the keratin protein.