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:
Dec. 09, 2014
Filed:
Apr. 14, 2008
Applicant:
Glen Delbert Antwiler, Lakewood, CO (US);
Inventor:
Glen Delbert Antwiler, Lakewood, CO (US);
Assignee:
Terumo BCT, Inc., Lakewood, CO (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/02 (2006.01); C12N 5/00 (2006.01); C12M 1/34 (2006.01); C12M 1/12 (2006.01); C12M 1/00 (2006.01);
U.S. Cl.
CPC ...
C12M 41/00 (2013.01); C12N 5/0068 (2013.01); C12M 25/12 (2013.01); C12M 29/16 (2013.01);
Abstract
Cell expansion systems are provided. The cell expansion systems generally include a hollow fiber cell growth chamber, and first and second fluid flow paths associated with the interior of the hollow fibers and exterior of the hollow fibers, respectively. The hollow fibers have a hydrophilic interior surface and a hydrophobic exterior surface. Detachable flow circuits are also provided.