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公开(公告)号：US20210322901A1
公开(公告)日：2021-10-21
申请号：US17262356
申请日：2019-08-12
Applicant: EMD Millipore Corporation
Inventor： Michael James Susienka , Jeremy Perreault , Joseph Geringer , Brian Hillier , Joseph Muldoon , John Paul Amara
Abstract: A filtration module is provided, the module including at least one filtration packet containing filtration media or one or more membranes, such as a stack of membranes, the at least one filtration packet having one or more fluid ports, the one or more fluid ports being surrounded by a primary seal and a secondary seal spaced from the primary seal. The secondary seals are designed to maintain sterility of the assembly during shipping, handling and/or installation. A removable film may cover one or more fluid ports to maintain sterility prior to use.
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公开(公告)号：US20200276587A1
公开(公告)日：2020-09-03
申请号：US16878522
申请日：2020-05-19
Applicant: EMD Millipore Corporation
Inventor： Joseph Muldoon , Rene Reinbigler
Abstract: A fluid transfer device includes a syringe barrel having a chamber, a first plunger slidably movable inside the chamber, and a second plunger slidably movable inside the chamber. The distal end portion of the first plunger is engageable with the proximal end portion of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction towards the proximal end portion of the second plunger and prevent a fluid to pass therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.
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公开(公告)号：US20180214876A1
公开(公告)日：2018-08-02
申请号：US15518298
申请日：2015-10-14
Applicant: EMD Millipore Corporation
Inventor： Joseph Muldoon , Rene Reinbigler
Abstract: A fluid transfer device includes a syringe barrel having a chamber, a first plunger slidably movable inside the chamber, and a second plunger slidably movable inside the chamber. The distal end portion of the first plunger is engageable with the proximal end portion of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction towards the proximal end portion of the second plunger and prevent a fluid to pass therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.
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公开(公告)号：US12172108B2
公开(公告)日：2024-12-24
申请号：US17262356
申请日：2019-08-12
Applicant: EMD Millipore Corporation
Inventor： Michael James Susienka , Jeremy Perreault , Joseph Geringer , Brian Hillier , Joseph Muldoon , John Paul Amara
Abstract: A filtration module is provided, the module including at least one filtration packet containing filtration media or one or more membranes, such as a stack of membranes, the at least one filtration packet having one or more fluid ports, the one or more fluid ports being surrounded by a primary seal and a secondary seal spaced from the primary seal. The secondary seals are designed to maintain sterility of the assembly during shipping, handling and/or installation. A removable film may cover one or more fluid ports to maintain sterility prior to use.
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公开(公告)号：US10675454B2
公开(公告)日：2020-06-09
申请号：US15867915
申请日：2018-01-11
Applicant: EMD Millipore Corporation
Inventor： James Vigna , Joseph Muldoon , John Cieciuch , Robert Langlois
IPC: A61M39/18 , F16L37/36 , F16L37/367 , F16L55/07
Abstract: Fluid transfer device and method that allows for sterile wet connections, allows the connection to be reversed, and allows the connection to be reconnected, while leaving the connectors sterile and reusable under pressure. In certain embodiments, the device includes a first member and a second member, the latter adapted to receive the former in locking engagement upon actuation of the device to create fluid communication between the two in a sterile manner. Each of the members include a door that when opened, allows the first member to be linearly displaced into the second member to allow fluid to be transferred. When fluid transfer is complete, the first member can be retracted from the second member, and the doors closed.
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Patent Agency Ranking
公开(公告)号：US11511281B2
公开(公告)日：2022-11-29
申请号：US16878522
申请日：2020-05-19
Applicant: EMD Millipore Corporation
Inventor： Joseph Muldoon , Rene Reinbigler
Abstract: A fluid transfer device includes a syringe barrel having a chamber, a first plunger slidably movable inside the chamber, and a second plunger slidably movable inside the chamber. The distal end portion of the first plunger is engageable with the proximal end portion of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction towards the proximal end portion of the second plunger and prevent a fluid to pass therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.
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公开(公告)号：US10940307B2
公开(公告)日：2021-03-09
申请号：US16895521
申请日：2020-06-08
Applicant: EMD Millipore Corporation
Inventor： James Vigna , Joseph Muldoon , John Cieciuch , Robert Langlois
IPC: A61M39/18 , F16L37/36 , F16L37/367 , F16L55/07 , A61M39/26
Abstract: Fluid transfer device and method that allows for sterile wet connections, allows the connection to be reversed, and allows the connection to be reconnected, while leaving the connectors sterile and reusable under pressure. In certain embodiments, the device includes a first member and a second member, the latter adapted to receive the former in locking engagement upon actuation of the device to create fluid communication between the two in a sterile manner. Each of the members include a door that when opened, allows the first member to be linearly displaced into the second member to allow fluid to be transferred. When fluid transfer is complete, the first member can be retracted from the second member, and the doors closed.
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公开(公告)号：US20210347156A1
公开(公告)日：2021-11-11
申请号：US17287253
申请日：2019-10-23
Applicant: EMD Millipore Corporation
Inventor： Brian Pereira , John Saragosa , Joseph Muldoon
Abstract: A material for biocontainers comprising a film formed of two or more layers forming a body to the film, the film having an interior and exterior side, and a substrate incorporated in the body of the film wherein the substrate is formed of a fibrous material, wherein each of the at least one of the two or more layers comprises an ethylene vinyl acetate resin. A non-constrained pressure test is also disclosed.
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公开(公告)号：US20200297990A1
公开(公告)日：2020-09-24
申请号：US16895521
申请日：2020-06-08
Applicant: EMD Millipore Corporation
Inventor： James Vigna , Joseph Muldoon , John Cieciuch , Robert Langlois
IPC: A61M39/18 , F16L37/36 , F16L37/367 , F16L55/07
Abstract: Fluid transfer device and method that allows for sterile wet connections, allows the connection to be reversed, and allows the connection to be reconnected, while leaving the connectors sterile and reusable under pressure. In certain embodiments, the device includes a first member and a second member, the latter adapted to receive the former in locking engagement upon actuation of the device to create fluid communication between the two in a sterile manner. Each of the members include a door that when opened, allows the first member to be linearly displaced into the second member to allow fluid to be transferred. When fluid transfer is complete, the first member can be retracted from the second member, and the doors closed.
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公开(公告)号：US10688495B2
公开(公告)日：2020-06-23
申请号：US15518298
申请日：2015-10-14
Applicant: EMD Millipore Corporation
Inventor： Joseph Muldoon , Rene Reinbigler
Abstract: A fluid transfer device includes a syringe barrel having a chamber, a first plunger slidably movable inside the chamber, and a second plunger slidably movable inside the chamber. The distal end portion of the first plunger is engageable with the proximal end portion of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction towards the proximal end portion of the second plunger and prevent a fluid to pass therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.
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