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    METHODS FOR GAS FILTER FLUID PROCESSING SYSTEMS
    62.
    发明申请
    METHODS FOR GAS FILTER FLUID PROCESSING SYSTEMS 审中-公开

    公开(公告)号：US20200246740A1

    公开(公告)日：2020-08-06

    申请号：US16854358

    申请日：2020-04-21

    Applicant: Life Technologies Corporation

    Inventor： Jason D. Brown ,  Clinton C. Staheli ,  Nephi D. Jones

    IPC: B01D46/00 ,  C12M1/06 ,  B01F15/00 ,  B01F7/00 ,  B01F7/18 ,  B01F7/16 ,  C12M1/12 ,  B01F3/04 ,  C12M1/00

    Abstract: A method for filtering a gas includes passing a gas into a compartment of a casing that includes a polymeric film, the casing having: a first sleeve having a first outlet opening, a first filter being at least partially disposed within the first sleeve so that gas passing through the first sleeve must pass through the first filter; and a second sleeve having an second outlet opening, a second filter being at least partially disposed within the second sleeve so that gas passing through the second sleeve must pass through the second filter, the second sleeve being closed so that the gas passing into the compartment of the casing passes through the first sleeve and the first filter and directly contacts at least a portion of the first sleeve comprised of the polymeric film but does not pass through the second sleeve. Opening the second sleeve when a predetermined condition is met so that the gas passes through the second sleeve and the second filter.

    CONTAINER WITH FILM SPARGER
    64.
    发明申请
    CONTAINER WITH FILM SPARGER 审中-公开

    公开(公告)号：US20190329192A1

    公开(公告)日：2019-10-31

    申请号：US16510438

    申请日：2019-07-12

    Applicant: LIFE TECHNOLOGIES CORPORATION

    Inventor： Michael E. Goodwin ,  Nephi D. Jones ,  Derik R. West

    IPC: B01F3/04 ,  B01F15/00 ,  C12M1/00

    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.

    Continuous Sample Purification Systems and Methods
    65.
    发明申请
    Continuous Sample Purification Systems and Methods 审中-公开

    公开(公告)号：US20190001237A1

    公开(公告)日：2019-01-03

    申请号：US16067509

    申请日：2016-12-21

    Applicant: LIFE TECHNOLOGIES CORPORATION

    Inventor： Scott P. Collins ,  Federico Carlos Rodriguez Peralta ,  Nephi D. Jones ,  Christopher D. Brau

    IPC: B01D11/04 ,  B01D15/36 ,  B01D15/38

    Abstract: Sample purification systems include a particle extraction assembly having a mixing compartment and a settling compartment. A biological sample is mixed with two liquid phases formulated to effectuate transfer of a biological molecule into a first phase and particulate contaminants into a second phase. The first phase includes a solubilizing salt, the second phase includes an organic molecule, and the mixture can have little or no monoatomic salt or dextran. The molecule-containing first phase can be optionally concentrated without also concentrating the particulate contaminants and introduced into a multi-stage liquid-liquid extractor, by which the biological molecule or molecular contaminants are extracted from the first phase into a third phase, thereby purifying the molecule away from contaminants. The extracted sample can be further purified through a series of processing steps. The system can be run in continuously mode to maintain sterility of the sample.

    Containers and systems for processing a fluid
    66.
    发明授权
    Containers and systems for processing a fluid 有权

    公开(公告)号：US10166306B2

    公开(公告)日：2019-01-01

    申请号：US15642015

    申请日：2017-07-05

    Applicant: LIFE TECHNOLOGIES CORPORATION

    Inventor： Michael E. Goodwin ,  Nephi D. Jones ,  Bradley H. Buchanan

    IPC: A61L2/00 ,  G01N21/01 ,  G01N23/00 ,  A61L2/08 ,  A61L2/26

    Abstract: A container includes a first wall made of a polymeric material, a second wall made of a polymeric material, and a plurality of elongated baffles, spacers or seam lines formed between the first wall and the second wall to form a plurality of separate fluid flow paths. Each of the plurality of fluid flow paths are separated from the other fluid flow paths by at least one of the baffles, spacers or seam lines. Each of the plurality of fluid flow paths have a first end in fluid communication with an inlet and have a second end in fluid communication with an outlet.

    CONTAINERS AND SYSTEMS FOR PROCESSING A FLUID
    70.
    发明申请
    CONTAINERS AND SYSTEMS FOR PROCESSING A FLUID 审中-公开

    公开(公告)号：US20170296685A1

    公开(公告)日：2017-10-19

    申请号：US15642015

    申请日：2017-07-05

    Applicant: LIFE TECHNOLOGIES CORPORATION

    Inventor： Michael E. Goodwin ,  Nephi D. Jones ,  Bradley H. Buchanan

    IPC: A61L2/08 ,  A61L2/26 ,  A61L2/00

    CPC classification number: A61L2/087 ,  A61L2/007 ,  A61L2/26

    Abstract: A container includes a first wall made of a polymeric material, a second wall made of a polymeric material, and a plurality of elongated baffles, spacers or seam lines formed between the first wall and the second wall to form a plurality of separate fluid flow paths. Each of the plurality of fluid flow paths are separated from the other fluid flow paths by at least one of the baffles, spacers or seam lines. Each of the plurality of fluid flow paths have a first end in fluid communication with an inlet and have a second end in fluid communication with an outlet.

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