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. 11, 2011
Filed:
Feb. 26, 2004
Applicants:
Peter Esser, Copenhagen, DK;
Hans Rasmussen, Hvalso, DK;
Arne Johansson, St. Laurent de la Salanque, FR;
Inventors:
Peter Esser, Copenhagen, DK;
Hans Rasmussen, Hvalso, DK;
Arne Johansson, St. Laurent de la Salanque, FR;
Assignee:
Nunc A/S, Roskilde, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stack of communicating trays for cultivation of cells, whereby the tray stack is equipped with a gas exchanger having at least one processed aperture for fast and substantially uniform distribution of gas to the trays.