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.

Date of Patent:
Apr. 30, 2019

Filed:

Dec. 28, 2015
Applicant:

Meiji University, Tokyo, JP;

Inventors:

Hiroshi Nagashima, Kawasaki, JP;

Hitomi Matsunari, Kawasaki, JP;

Ayuko Uchikura, Kawasaki, JP;

Assignee:

Meiji University, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 1/02 (2006.01); C12N 1/04 (2006.01);
U.S. Cl.
CPC ...
A01N 1/0268 (2013.01); A01N 1/0284 (2013.01); C12N 1/04 (2013.01);
Abstract

Provided are 1) a hollow fiber cryopreservation instrument having a long support on which a hollow fiber is placed, wherein the support is formed of a low-temperature-resistant material, and 2) a cell cryopreservation method having a process of placing a hollow fiber on the support of the hollow fiber cryopreservation instrument, and a process of cryopreserving cells in a state in which the hollow fiber is placed on the support.


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