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:
May. 08, 2001
Filed:
Feb. 25, 1998
Applicant:
Inventors:
Jean Kersten, Villers-Saint-Amand, BE;
Augustinus Bader, Lehrte-Immensen, DE;
Assignee:
Organogenesis Inc., Canton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 1/00 ;
U.S. Cl.
CPC ...
C12P 1/00 ;
Abstract
The invention relates to a bioreactor for a cell treatment of a medium. Said bioreactor comprises an element defining a chamber in which cells for treating the medium are located, a liquid permeable membrane separating the said chamber from a first channel in which flows the medium to be treated, and a gas permeable membrane separating the said chamber from a second channel in which flows a gas containing oxygen.