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公开(公告)号：US20240181463A1
公开(公告)日：2024-06-06
申请号：US18073590
申请日：2022-12-02
Applicant: CELO BIOTECH INC.
Inventor： HUAI-LU CHEN
IPC: B01L9/00
CPC classification number: B01L9/523 , B01L2300/0832
Abstract: A magnetic stand comprises a stand having at least one recess and a magnetic structure having a tapered shape. The magnetic structure has a top and a bottom, the top of the magnetic structure is narrower than the bottom of the magnetic structure. The magnetic structure is configured in/on the stand, and the recess of the stand is located around a side of the magnetic structure.
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公开(公告)号：US11958053B2
公开(公告)日：2024-04-16
申请号：US17948689
申请日：2022-09-20
Applicant: The Government of the United States of America, as represented by the Secretary of Homeland Security
Inventor： Joseph A. DiCicco , Andrew Horan , John Brady
IPC: B01L9/00
CPC classification number: B01L9/523 , B01L2200/028
Abstract: A media holder can be used for preparing samples. The media holder can comprise a base, a pair of walls extending upwardly from the base, and a plurality of transverse members positioned on and coupled to a respective upper end of each of the walls. Each of the transverse members can define a receiving slot for receiving at least a portion of a media therein.
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公开(公告)号：US11944089B2
公开(公告)日：2024-04-02
申请号：US18102275
申请日：2023-01-27
Applicant: BLUECHIIP LIMITED
Inventor： Ian Johnston , Andrew McLellan , Scott Turner
CPC classification number: A01N1/0257 , A01N1/0268 , A01N1/0284 , B01L3/545 , B01L9/523 , G01K1/02 , G01N35/00732 , B01L7/04 , B01L2200/147 , B01L2200/18 , B01L2300/022 , B01L2300/023 , G01N2035/00346 , G01N2035/00831 , G01N2035/00891
Abstract: A portable temperature-controlled container for receiving and housing one or more handheld carriers, each handheld carrier configured to transfer samples to and from a temperature-controlled storage environment, the handheld carrier including a handle and a tray portion, the tray portion configured to be slid into a port of a rack or tower provided in the temperature-controlled storage environment in order to withdraw a sample located in the port, the portable temperature-controlled container including a housing having an opening forming an internal cavity configured to receive one or more handheld carriers, and a lid configured to substantially close the opening, where the housing includes a recess configured to receive the handle of the handheld carrier such that closing of the lid substantially seals the internal cavity when the one or more handheld carriers are placed in the housing.
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公开(公告)号：US20240042450A1
公开(公告)日：2024-02-08
申请号：US17756712
申请日：2020-12-02
Applicant: Eppendorf SE
Inventor： Malte Kirsch-Rosner , Florian Dürr , Henner Tasch , Thore Höper , Manuel Petzold
CPC classification number: B01L7/52 , B01L9/523 , B33Y80/00 , B01L2300/0829
Abstract: The invention relates to a thermoblock for receiving and regulating the temperature of at least one laboratory specimen vessel in a laboratory temperature regulation device, more particularly in a PCR thermocycler, wherein the thermoblock has been produced by means of an additive manufacturing method using a material containing metal. The invention further relates to a method for producing the thermoblock and a computer-implemented method for the simulation of physical characteristics of the thermoblock to be produced in accordance with the invention.
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公开(公告)号：US11845084B2
公开(公告)日：2023-12-19
申请号：US17307150
申请日：2021-05-04
Applicant: The Board of Trustees of the University of Illinois , Mayo Foundation for Medical Education and Research
Inventor： Anurup Ganguli , Rashid Bashir , Panagiotis Z. Anastasiadis , George Vasmatzis
CPC classification number: B01L3/5088 , B01L3/0262 , B01L9/523 , C12M21/08 , B01L2400/024
Abstract: Provided are methods and related devices for preparing a cell and tissue culture, including a hanging drop culture. Microwells are specially loaded with cell mixtures using a removable reservoir and forcing cells into the underlying microwells. The removable reservoir is removed and the cells partitioned into the individual microwells and covered by an immiscible layer of fluid. The microwells and immiscible layer is inverted and the cells in the microwells cultured. The microwells may have shape-controlling elements to control the three-dimensional shape of the culture.
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Patent Agency Ranking
6.发明公开公开(公告)号：US20230341328A1
公开(公告)日：2023-10-26
申请号：US18043477
申请日：2021-09-01
Inventor： Robert WEINGARTEN , Hans KLEINE-BRÜGGENEY , Sebastian BÜHREN , Mathias HÜNECKE , Jana HÜVE , Nora GOOSSEN-SCHMIDT , Jürgen KLINGAUF
CPC classification number: G01N21/6452 , G01N21/253 , G01N21/6458 , B01L9/523 , B01L2300/0822
Abstract: Device for optically determining at least one property of a sample (2) positioned in or on a sample carrier (1) which can be moved relatively to the device, wherein the device is adapted to optically determine in a first step at least one property of a first sample (2) and at least one property of a second sample (2) without relative movement between the device and the sample carrier (1), wherein the sample carrier (1) is adapted to be moved so that in a second step a property of the second sample (2) can be optically determined, wherein the device is adapted to be tuned, depending on the information obtained with regard to the property of the second sample (2) determined in the first step, to optically determine the property of the second sample (2) in the second step, wherein a property of a third sample (2), not optically determined in the first step, is optically determined without relative movement between the device and the sample carrier (1) in the second step such that the device is adapted to be tuned, depending on the information obtained with regard to the property of the third sample (2) determined in the second step, to optically determine the property of the third sample (2) in a third step.
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公开(公告)号：US11774463B2
公开(公告)日：2023-10-03
申请号：US16770198
申请日：2018-01-26
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Dennis R. Esterberg , Christie Dudenhoefer
CPC classification number: G01N35/109 , B01L9/52 , G01N35/00029 , G01N35/1011 , B01L9/523 , B01L9/527 , B01L2200/025 , B01L2300/0816 , B01L2300/0822 , B01L2300/0829 , G01N2035/00138 , G01N2035/1039
Abstract: In one example, dispenser stages described herein may include a dispenser platform comprising: a stage coupled to a rail system to move the stage in a first plane and a second plane, an alignment feature coupled to the stage to align a substrate nest coupled to the stage with a dispenser positioned above the stage, and a releasable fastener to couple the substrate nest to the stage.
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公开(公告)号：US11759779B2
公开(公告)日：2023-09-19
申请号：US17942409
申请日：2022-09-12
Applicant: Orca Biosystems, Inc.
Inventor： Ivan K. Dimov , Nathaniel Fernhoff , Lagnajeet Pradhan
CPC classification number: B01L3/502715 , B01L3/5088 , B01L3/50853 , B01L9/523 , G01N15/1436 , G01N21/6402 , G01N21/6458 , G02B21/16 , H01S5/18388 , H01S5/423 , B01L2200/0605 , B01L2300/0829 , G01N2015/149
Abstract: This disclosure provides methods and apparatuses for sorting target particles. In various embodiments, the disclosure provides a cassette for sorting target particles, methods for sorting target particles, methods of loading a microchannel for maintaining sample material viability, methods of quantifying sample material, and an optical apparatus for laser scanning and particle sorting.
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公开(公告)号：US20230240284A1
公开(公告)日：2023-08-03
申请号：US18102275
申请日：2023-01-27
Applicant: BLUECHIIP LIMITED
Inventor： Ian JOHNSTON , Andrew MCLELLAN , Scott TURNER
CPC classification number: A01N1/0257 , A01N1/0268 , A01N1/0284 , B01L3/545 , B01L9/523 , G01K1/02 , G01N35/00732 , B01L7/04
Abstract: A portable temperature-controlled container for receiving and housing one or more handheld carriers, each handheld carrier configured to transfer samples to and from a temperature-controlled storage environment, the handheld carrier including a handle and a tray portion, the tray portion configured to be slid into a port of a rack or tower provided in the temperature-controlled storage environment in order to withdraw a sample located in the port, the portable temperature-controlled container including a housing having an opening forming an internal cavity configured to receive one or more handheld carriers, and a lid configured to substantially close the opening, where the housing includes a recess configured to receive the handle of the handheld carrier such that closing of the lid substantially seals the internal cavity when the one or more handheld carriers are placed in the housing.
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10.发明授权公开(公告)号：US11708551B2
公开(公告)日：2023-07-25
申请号：US17159140
申请日：2021-01-26
Applicant: Wyatt Technology Corporation
Inventor： Steven P. Trainoff , Shiva Ramini
IPC: C12M1/32 , G01N35/02 , G01N15/02 , B01L7/00 , G01N15/06 , G01N21/25 , G01N21/00 , B01L9/00 , G01N35/00 , G01N15/00
CPC classification number: C12M23/12 , B01L7/00 , B01L9/523 , G01N15/0211 , G01N15/06 , G01N21/00 , G01N21/253 , G01N35/028 , B01L2200/142 , B01L2300/041 , B01L2300/046 , B01L2300/0654 , B01L2300/0829 , B01L2300/1827 , B01L2300/1872 , G01N2015/0038 , G01N2015/0053 , G01N2015/0065 , G01N2015/0222 , G01N2015/0687 , G01N2015/0693 , G01N2035/00356
Abstract: The present disclosure describes an apparatus and method of improving temperature uniformity and suppressing well plate warping. In an embodiment, the apparatus includes a barrier configured to be positioned above at least one well configured to contain a liquid sample, where a vessel includes the at least one well, where the vessel is transparent and is configured to be placed within a measurement chamber, where a light measurement apparatus includes the measurement chamber, where the light measurement apparatus is configured to measure light scattered from the liquid sample, where the barrier is configured to seal the at least one well from the measurement chamber, and a weighted lid configured to press a bottom surface of the vessel against a well plate retainer of the measurement chamber, thereby spreading heat among the at least one well and preventing the vessel from warping.
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