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.:

US 8168429 B1

PDF
Full Text
Expired
Date of Patent:
May. 01, 2012

Filed:

Jul. 21, 2004
Applicants:

Asako Hatsuyama, Kobe, JP;

Kiminari Ito, Kobe, JP;

Tatsutoshi Nakahata, Kyoto, JP;

Inventors:

Asako Hatsuyama, Kobe, JP;

Kiminari Ito, Kobe, JP;

Tatsutoshi Nakahata, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/071 (2010.01); C07K 14/475 (2006.01); C07K 14/54 (2006.01); C07K 14/76 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides useful means in an expansion culture system for a hematopoietic cell (hematopoietic stem cell, hematopoietic progenitor cell). Specifically, the present invention provides a composition for expanding a hematopoietic cell (hematopoietic stem cell, hematopoietic progenitor cell) containing recombinant human serum albumin; a serum-free medium for expanding a hematopoietic cell containing a basal medium and recombinant human serum albumin; a method of expanding a hematopoietic cell comprising culturing a hematopoietic cell in a serum-free medium containing recombinant human serum albumin, and a culture of a hematopoietic cell that can be obtained by the expansion method.


Find Patent Forward Citations

Hatsuyama, Asako. (2012). Method of amplifying hematopoietic stem cell and hematopoietic progenitor cell (U.S. Patent No. 8168429). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8168429

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