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:
Dec. 27, 2011

Filed:

Jan. 22, 2007
Applicants:

Xiao-dong Chen, Little Rock, AR (US);

Robert L. Jilka, Little Rock, AR (US);

Inventors:

Xiao-Dong Chen, Little Rock, AR (US);

Robert L. Jilka, Little Rock, AR (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/06 (2006.01); C12M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Various embodiments of the present invention include compositions, materials and methods for maintaining and propagating mammalian mesenchymal stem cells in an undifferentiated state in the absence of feeder cells and applications of the same.


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