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:
Jul. 18, 2017
Filed:
Oct. 25, 2013
Kaneka Corporation, Osaka-shi, Osaka, JP;
Akira Kobayashi, Takasago, JP;
Kazuaki Yamamoto, Takasago, JP;
Shinya Yoshida, Takasago, JP;
Hideo Niwa, Takasago, JP;
Naohiro Imai, Takasago, JP;
Hirokazu Kurata, Kobe, JP;
Yoshiaki Miyamoto, Kobe, JP;
KANEKA CORPORATION, Osaka, JP;
Abstract
The present invention has its object to provide a material for separating stem cell and a filter for separating stem cell, each is capable of selectively separating and recovering, in a simple and easy manner, stem cells from body fluids or biological tissue-derived treated fluids, a method for separating and recovering stem cells, and stem cells obtained by such method. The present invention is a material for separating stem cell which has a density K of 1.0×10≦K≦1.0×10and a fiber diameter of 3 to 40 μm; a filter for separating stem cell which comprises the material for separating stem cell as packed in a container having a fluid inlet port and a fluid outlet port; a method of separating and recovering stem cells which comprises using the material for separating stem cell or the filter for separating stem cell; and a method of producing a multipotent cell fraction.