公开(公告)号：US20250145982A1

公开(公告)日：2025-05-08

申请号：US19020341

申请日：2025-01-14

Applicant: Life Technologies Corporation

Inventor： Hua Yu ,  Xiaoling Yang ,  Rui Zheng ,  Chiu Tai Andrew Wong ,  Jeremy Gray

IPC: C12N15/10 ,  C12Q1/6844 ,  G01N33/543

Abstract: The disclosure generally relates to systems, methods, and apparatuses for magnetic bead loading. An example embodiment of the disclosure relates to an apparatus including a vertically oriented plate having a first major surface and a second major surface opposite the first major surface; a magnet holder securing a magnet in proximity to the first major surface of the vertically oriented plate; a drive mechanism coupled to the magnet holder and operable to move the magnet holder and magnet in parallel to the first major surface of the vertically oriented plate; and a substrate holder to receive a substrate and hold the substrate in a vertical orientation against the surface of the vertically oriented plate.

公开(公告)号：US10940490B2

公开(公告)日：2021-03-09

申请号：US16207522

申请日：2018-12-03

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Kristopher Barbee ,  Rui Zheng ,  Sean McCusker

IPC: B04B7/08 ,  B04B5/04 ,  B01D21/26 ,  B04B11/04 ,  G01N35/00 ,  G01N35/04

Abstract: A rotor assembly includes a rotor plate to rotate around a first axis; a bucket rotatably attached to the rotor plate and to rotate around a second axis; and a stop plate to rotate around the first axis relative to the rotor plate between an open position and a closed position, when in the closed position, the stop plate is to engage the bucket to fix an angular position of the bucket relative to a plane of rotation of the rotor assembly.

公开(公告)号：US20240246082A1

公开(公告)日：2024-07-25

申请号：US18437605

申请日：2024-02-09

Applicant: Life Technologies Corporation

Inventor： Mark Reed ,  Rui Zheng

IPC: B01L3/00

CPC classification number: B01L3/523 ,  B01L3/561 ,  B01L2200/026 ,  B01L2200/0689 ,  B01L2200/16 ,  B01L2300/04 ,  B01L2300/08

Abstract: A container includes a lower portion and a lid to connect with the lower portion. The lid includes a fluidic interface, a swing bar, and a counter structure disposed on an opposite side of the fluidic interface relative to the swing bar. The fluidic interface includes a first liquid port, a second liquid port, a gas port, and a seal ring disposed around the first liquid port, the second liquid port, and the gas port, the first liquid port disposed along a center axis of the container.

公开(公告)号：US11904321B2

公开(公告)日：2024-02-20

申请号：US16885904

申请日：2020-05-28

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Mark Reed ,  Rui Zheng

IPC: B01L3/00

CPC classification number: B01L3/523 ,  B01L3/561 ,  B01L2200/026 ,  B01L2200/0689 ,  B01L2200/16 ,  B01L2300/04 ,  B01L2300/08

Abstract: A container includes a lower portion and a lid to connect with the lower portion. The lid includes a fluidic interface, a swing bar, and a counter structure disposed on an opposite side of the fluidic interface relative to the swing bar. The fluidic interface includes a first liquid port, a second liquid port, a gas port, and a seal ring disposed around the first liquid port, the second liquid port, and the gas port, the first liquid port disposed along a center axis of the container.

公开(公告)号：US11724265B2

公开(公告)日：2023-08-15

申请号：US17169030

申请日：2021-02-05

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Kristopher Barbee ,  Rui Zheng ,  Sean McCusker

IPC: B04B7/08 ,  B04B5/04 ,  B01D21/26 ,  B04B11/04 ,  G01N35/00 ,  G01N35/04

CPC classification number: B04B7/08 ,  B01D21/262 ,  B04B5/0421 ,  B04B2011/046 ,  G01N2035/00158 ,  G01N2035/00495 ,  G01N2035/0449

Abstract: A rotor assembly includes a rotor plate to rotate around a first axis; a bucket rotatably attached to the rotor plate and to rotate around a second axis; and a stop plate to rotate around the first axis relative to the rotor plate between an open position and a closed position, when in the closed position, the stop plate is to engage the bucket to fix an angular position of the bucket relative to a plane of rotation of the rotor assembly.

公开(公告)号：US10144015B2

公开(公告)日：2018-12-04

申请号：US14536489

申请日：2014-11-07

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Kristopher Barbee ,  Rui Zheng ,  Sean McCusker

IPC: B04B7/08 ,  B01D21/26 ,  B04B5/04 ,  B04B11/04 ,  G01N35/00 ,  G01N35/04

Abstract: A rotor assembly includes a rotor plate to rotate around a first axis; a bucket rotatably attached to the rotor plate and to rotate around a second axis; and a stop plate to rotate around the first axis relative to the rotor plate between an open position and a closed position, when in the closed position, the stop plate is to engage the bucket to fix an angular position of the bucket relative to a plane of rotation of the rotor assembly.