Invention Grant
- Patent Title: Gas spargers and related container systems
- Patent Title (中): 气体分布器及相关容器系统
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Application No.: US14663068Application Date: 2015-03-19
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Publication No.: US09259692B2Publication Date: 2016-02-16
- Inventor: Michael E. Goodwin , Nephi D. Jones , Jeremy K. Larsen
- Applicant: LIFE TECHNOLOGIES CORPORATION
- Applicant Address: US CA Carlsbad
- Assignee: Life Technologies Corporation
- Current Assignee: Life Technologies Corporation
- Current Assignee Address: US CA Carlsbad
- Agency: Workman Nydegger
- Main IPC: C12M1/04
- IPC: C12M1/04 ; B01F3/04 ; B01F15/00 ; C12M1/00 ; B01F5/04 ; B01F13/02

Abstract:
A container system includes a bag having of one or more sheets of flexible polymeric material, the bag having an interior surface at least partially bounding a chamber, the chamber being adapted to hold a fluid. A flexible sparging sheet is secured to the interior surface of the bag so that a compartment is formed between the interior surface of the bag and the sparging sheet, at least a portion of the sparging sheet allowing gas to pass therethrough. A tubular port or tube is secured with the bag or the sparging sheet so that a passage bounded by the tubular port or tube communicates with the compartment.
Public/Granted literature
- US20150190764A1 GAS SPARGERS AND RELATED CONTAINER SYSTEMS Public/Granted day:2015-07-09
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