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:
Jan. 10, 2023
Filed:
Aug. 27, 2013
Applicant:
Cytiva Sweden Ab, Uppsala, SE;
Inventors:
Andreas Castan, Uppsala, SE;
Klaus Gebauer, Uppsala, SE;
Assignee:
Cytiva Sweden AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12M 1/06 (2006.01); C12M 3/00 (2006.01); C12M 3/06 (2006.01); C12N 1/16 (2006.01); C12N 1/20 (2006.01); C12N 5/04 (2006.01); C12N 5/07 (2010.01); C12N 5/071 (2010.01);
U.S. Cl.
CPC ...
C12M 29/00 (2013.01); C12M 21/08 (2013.01); C12M 23/14 (2013.01); C12M 23/26 (2013.01); C12M 23/38 (2013.01); C12M 27/02 (2013.01); C12M 27/16 (2013.01); C12M 29/14 (2013.01); C12N 1/16 (2013.01); C12N 1/20 (2013.01); C12N 5/04 (2013.01); C12N 5/0601 (2013.01); C12N 5/0602 (2013.01);
Abstract
The invention discloses a bioreactor with a vessel defining an inner volume, agitation means and at least one addition tube, wherein a delivery orifice in the addition tube is located within the inner volume and a check valve is arranged in proximity of the delivery orifice for allowing flow of a fluid in the direction from the addition tube into the inner volume of the vessel and blocking flow in the reverse direction.