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:
Apr. 05, 2016
Filed:
Jun. 28, 2012
Taku Mouri, Takasago, JP;
Naoaki Taoka, Takasago, JP;
Tadashi Moroshima, Takasago, JP;
Koichi Kinoshita, Takasago, JP;
Taku Mouri, Takasago, JP;
Naoaki Taoka, Takasago, JP;
Tadashi Moroshima, Takasago, JP;
Koichi Kinoshita, Takasago, JP;
KANEKA CORPORATION, Osaka-shi, JP;
Abstract
A solid oxidized glutathione salt is produced by heating an oxidized glutathione at 30° C. or higher while the oxidized glutathione is brought into contact with an aqueous medium in the presence of a substance for providing a cation, to produce the salt of the oxidized glutathione and the cation as a solid, wherein the aqueous medium is composed of water and/or a water-soluble medium, and the cation is at least one selected from an ammonium cation, a calcium cation and a magnesium cation.