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:
Apr. 28, 2015
Filed:
Mar. 13, 2009
Applicants:
Eberhard Wuenn, Goettingen, DE;
Gerhard Greller, Goettingen, DE;
Thorsten Adams, Goettingen, DE;
Inventors:
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 1/12 (2006.01); C12M 1/00 (2006.01); C12M 3/06 (2006.01);
U.S. Cl.
CPC ...
C12M 29/04 (2013.01); C12M 23/14 (2013.01); C12M 23/34 (2013.01); C12M 27/16 (2013.01);
Abstract
The invention relates to a bioreactor for cultivating cells having a filter bag for separating culture fluid and cells, the filter medium of the filter bag having a degree of swelling of less than 1%. The bioreactor according to the invention is characterized by a high durability of the filter bag thereof.