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:
Feb. 25, 2014
Filed:
Jun. 23, 2011
Tomoya Tanaka, Yokohama, JP;
Masashi Watanabe, Yokohama, JP;
Takako Ishii, Yokohama, JP;
Kazumi Okubo, Yokohama, JP;
Tomoya Tanaka, Yokohama, JP;
Masashi Watanabe, Yokohama, JP;
Takako Ishii, Yokohama, JP;
Kazumi Okubo, Yokohama, JP;
Shiseido Company, Ltd., Chuo-ku, Tokyo, JP;
Abstract
The present invention provides an oxidation hair dye composition that has an excellent hair dyeing effect and less burden on hair. The oxidation hair dye composition of the present invention is characterized by consisting of a first formulation containing an oxidation dye and a second formulation containing an oxidation agent, which is the composition of two formulations that are mixed before use, wherein the first formulation and/or the second formulation contains acetylated hyaluronic acid or salts thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile