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:
Aug. 25, 2015
Filed:
Jan. 31, 2007
Applicants:
Fumiyuki Hattori, Mitaka, JP;
Keiichi Fukuda, Tokyo, JP;
Inventors:
Fumiyuki Hattori, Mitaka, JP;
Keiichi Fukuda, Tokyo, JP;
Assignees:
DAIICHI SANKYO COMPANY, Tokyo, JP;
KEIO UNIVERSITY, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/077 (2010.01);
U.S. Cl.
CPC ...
C12N 5/0657 (2013.01); C12N 2500/02 (2013.01); C12N 2500/14 (2013.01); C12N 2500/25 (2013.01); C12N 2500/32 (2013.01); C12N 2500/34 (2013.01); C12N 2500/38 (2013.01); C12N 2500/44 (2013.01); C12N 2500/99 (2013.01); C12N 2501/115 (2013.01); C12N 2501/235 (2013.01); C12N 2501/70 (2013.01); C12N 2506/02 (2013.01);
Abstract
An object of the present invention is to develop a method for purify cardiomyocytes at a high degree of purification and at a high yield from a cell mixture comprising cardiomyocytes derived from fetuses and stem cells using various features which have not been previously expected to be used for purification of cardiomyocytes or which are newly found, wherein said method is carried out without undergoing any genetic modification or without adding any special proteins or biologically active agents.