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:
Oct. 29, 2024
Filed:
Nov. 19, 2020
Applicant:
Life Technologies Corporation, Carlsbad, CA (US);
Inventors:
Assignee:
LIFE TECHNOLOGIES CORPORATION, Carlsbad, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B01F 23/23 (2022.01); B01F 23/231 (2022.01); B01F 35/513 (2022.01); C12M 1/00 (2006.01); B01F 101/44 (2022.01);
U.S. Cl.
CPC ...
B01F 23/23124 (2022.01); B01F 23/231241 (2022.01); B01F 35/513 (2022.01); C12M 23/14 (2013.01); C12M 23/26 (2013.01); C12M 23/40 (2013.01); C12M 29/06 (2013.01); B01F 23/23113 (2022.01); B01F 23/231151 (2022.01); B01F 23/231262 (2022.01); B01F 23/231266 (2022.01); B01F 23/231269 (2022.01); B01F 2101/44 (2022.01);
Abstract
A container assembly includes a flexible bag having an interior surface bounding a chamber and an opposing exterior surface. The bag has a bottom end wall that includes a first sparger and a second sparger. The first sparger and the second sparger each have a flexible first sheet overlying a flexible second sheet, the first sheet and the second sheet being secured together so as to form a sparging area bounded between the first sheet and the second sheet, at least a portion of the first sheet overlying the sparging area being gas permeable so that gas can pass from the sparging area, through the first sheet, and into the chamber.