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. 15, 2014
Filed:
Apr. 02, 2010
Applicants:
John R. Wilson, New Brighton, MN (US);
Douglas A. Page, Bloomington, MN (US);
Daniel P. Welch, Zimmerman, MN (US);
Alison Robeck, St. Michael, MN (US);
Inventors:
John R. Wilson, New Brighton, MN (US);
Douglas A. Page, Bloomington, MN (US);
Daniel P. Welch, Zimmerman, MN (US);
Alison Robeck, St. Michael, MN (US);
Assignee:
Wilson Wolf Manufacturing Corporation, New Brighton, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Gas permeable devices and methods are disclosed for cell culture, including cell culture devices and methods that contain medium at heights, and certain gas permeable surface area to medium volume ratios. These devices and methods allow improvements in cell culture efficiency and scale up efficiency.