-
公开(公告)号：US20240027396A1
公开(公告)日：2024-01-25
申请号：US18324026
申请日：2023-05-25
Applicant: BERKELEY LIGHTS, INC.
Inventor： Kevin T. Chapman , Igor Y. Khandros , Gaetan L. Mathieu , J. Tanner Nevill , Ming C. Wu
IPC: G01N27/447 , B01L3/00 , B03C5/00 , B03C5/02
CPC classification number: G01N27/44791 , B01L3/502761 , B03C5/005 , B03C5/026 , B01L2200/0668 , B01L2300/0816 , B01L2300/0819 , B01L2300/0877 , B01L2400/0424 , B01L2400/086 , B03C2201/26 , B01L2400/0454
Abstract: Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of medium to multiple ones of the pens.
-
公开(公告)号：US20180259482A1
公开(公告)日：2018-09-13
申请号：US15842124
申请日：2017-12-14
Applicant: Berkeley Lights, Inc.
Inventor： Kevin T. Chapman , Igor Y. Khandros , Gaetan L. Mathieu , J. Tanner Nevill , Ming C. Wu
IPC: G01N27/447 , B01L3/00 , B03C5/00 , B03C5/02
Abstract: Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of medium to multiple ones of the pens.
-
3.发明申请公开(公告)号：US20180126380A1
公开(公告)日：2018-05-10
申请号：US15637159
申请日：2017-06-29
Applicant: Berkeley Lights, Inc.
Inventor： Igor Y. Khandros , Daniele Malleo , J. Tanner Nevill , Steven W. Short , Ming C. Wu
CPC classification number: B01L3/502761 , B01L3/502792 , B01L2200/0647 , B01L2300/0816 , B01L2300/0819 , B01L2400/0424 , B01L2400/0427 , B03C5/005 , B03C5/026 , B03C2201/26
Abstract: A structure for providing a boundary for a chamber in a microfluidic apparatus can comprise dielectrophoresis (DEP) configurations each having an outer surface and electrowetting (EW) configurations each having an electrowetting surface. The DEP configurations can facilitate generating net DEP forces with respect to the outer surfaces of the DEP configurations to move micro-objects on the outer surfaces, and the EW configurations can facilitate changing wetting properties of the electrowetting surfaces to move droplets of liquid medium on the electrowetting surfaces.
-
公开(公告)号：US09895699B2
公开(公告)日：2018-02-20
申请号：US15207210
申请日：2016-07-11
Applicant: Berkeley Lights, Inc.
Inventor： Steven W. Short , Ming C. Wu
CPC classification number: B03C5/005 , B01L3/502761 , B01L2400/0424 , B03C5/026 , B03C2201/26
Abstract: A microfluidic optoelectronic tweezers (OET) device can comprise dielectrophoresis (DEP) electrodes that can be activated and deactivated by controlling a beam of light directed onto photosensitive elements that are disposed in locations that are spaced apart from the DEP electrodes. The photosensitive elements can be photodiodes, which can switch the switch mechanisms that connect the DEP electrodes to a power electrode between an off state and an on state.
-
公开(公告)号：US09857333B2
公开(公告)日：2018-01-02
申请号：US14060117
申请日：2013-10-22
Applicant: Berkeley Lights, Inc.
Inventor： Kevin T. Chapman , Igor Y. Khandros , Gaetan L. Mathieu , J. Tanner Nevill , Ming C. Wu
IPC: B01L3/00 , G01N27/447 , G01N27/26 , B03C5/00 , B03C5/02
CPC classification number: G01N27/44791 , B01L3/502761 , B01L2200/0668 , B01L2300/0816 , B01L2300/0819 , B01L2300/0877 , B01L2400/0424 , B01L2400/0454 , B01L2400/086 , B03C5/005 , B03C5/026 , B03C2201/26
Abstract: Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of medium to multiple ones of the pens.
-
Patent Agency Ranking
公开(公告)号：US11192107B2
公开(公告)日：2021-12-07
申请号：US15306355
申请日：2015-04-25
Applicant: Berkeley Lights, Inc.
Inventor： Igor Y. Khandros , J. Tanner Nevill , Steven W. Short , Ming C. Wu
Abstract: A microfluidic apparatus can comprise a dielectrophoresis (DEP) configured section for holding a first liquid medium and selectively inducing net DEP forces in the first liquid medium. The microfluidic apparatus can also comprise an electrowetting (EW) configured section for holding a second liquid medium on an electrowetting surface and selectively changing an effective wetting property of the electrowetting surface. The DEP configured section can be utilized to select and move a micro-object in the first liquid medium. The EW configured section can be utilized to pull a droplet of the first liquid medium into the second liquid medium.
-
公开(公告)号：US10245588B2
公开(公告)日：2019-04-02
申请号：US15637159
申请日：2017-06-29
Applicant: Berkeley Lights, Inc.
Inventor： Igor Y. Khandros , Daniele Malleo , J. Tanner Nevill , Steven W. Short , Ming C. Wu
IPC: G01N27/447 , G01N27/453 , B01L3/00 , B03C5/00 , B03C5/02
Abstract: A structure for providing a boundary for a chamber in a microfluidic apparatus can comprise dielectrophoresis (DEP) configurations each having an outer surface and electrowetting (EW) configurations each having an electrowetting surface. The DEP configurations can facilitate generating net DEP forces with respect to the outer surfaces of the DEP configurations to move micro-objects on the outer surfaces, and the EW configurations can facilitate changing wetting properties of the electrowetting surfaces to move droplets of liquid medium on the electrowetting surfaces.
-
公开(公告)号：US09403172B2
公开(公告)日：2016-08-02
申请号：US14051004
申请日：2013-10-10
Applicant: Berkeley Lights, Inc.
Inventor： Steven W. Short , Ming C. Wu
CPC classification number: B03C5/005 , B01L3/502761 , B01L2400/0424 , B03C5/026 , B03C2201/26
Abstract: A microfluidic optoelectronic tweezers (OET) device can comprise dielectrophoresis (DEP) electrodes that can be activated and deactivated by controlling a beam of light directed onto photosensitive elements that are disposed in locations that are spaced apart from the DEP electrodes. The photosensitive elements can be photodiodes, which can switch the switch mechanisms that connect the DEP electrodes to a power electrode between an off state and an on state.
Abstract translation: 微流体光电镊子（OET）装置可以包括介电电泳（DEP）电极，其可以通过控制定向到设置在与DEP电极间隔开的位置的感光元件上的光束而被激活和去激活。 感光元件可以是光电二极管，其可以将连接DEP电极的开关机构切换到关闭状态和导通状态之间的功率电极。
-
9.发明申请Providing DEP Manipulation Devices And Controllable Electrowetting Devices In The Same Microfluidic Apparatus 审中-公开在同一微流体装置中提供DEP操纵装置和可控制的电喷流装置公开(公告)号：US20150306599A1
公开(公告)日：2015-10-29
申请号：US14262200
申请日：2014-04-25
Applicant: Berkeley Lights, Inc.
Inventor： Igor Y. Khandros , Daniele Malleo , J. Tanner Nevill , Steven W. Short , Ming C. Wu
IPC: B01L3/00
CPC classification number: B01L3/502761 , B01L3/502792 , B01L2200/0647 , B01L2300/0816 , B01L2300/0819 , B01L2400/0424 , B01L2400/0427 , B03C5/005 , B03C5/026 , B03C2201/26
Abstract: A structure for providing a boundary for a chamber in a microfluidic apparatus can comprise dielectrophoresis (DEP) configurations each having an outer surface and electrowetting (EW) configurations each having an electrowetting surface. The DEP configurations can facilitate generating net DEP forces with respect to the outer surfaces of the DEP configurations to move micro-objects on the outer surfaces, and the EW configurations can facilitate changing wetting properties of the electrowetting surfaces to move droplets of liquid medium on the electrowetting surfaces.
Abstract translation: 用于在微流体装置中提供腔室边界的结构可以包括各自具有每个具有电润湿表面的外表面和电润湿（EW）构造的介电电泳（DEP）构造。 DEP配置可以促进相对于DEP配置的外表面产生净DEP力以移动外表面上的微物体，并且EW配置可以促进电润湿表面的润湿性能的变化，从而将液体介质的液滴移动到 电润湿表面。
-
公开(公告)号：US20140116881A1
公开(公告)日：2014-05-01
申请号：US14060117
申请日：2013-10-22
Applicant: Berkeley Lights, Inc.
Inventor： Kevin T. Chapman , Igor Y. Khandros , Gaetan L. Mathieu , J. Tanner Nevill , Ming C. Wu
IPC: G01N27/447
CPC classification number: G01N27/44791 , B01L3/502761 , B01L2200/0668 , B01L2300/0816 , B01L2300/0819 , B01L2300/0877 , B01L2400/0424 , B01L2400/0454 , B01L2400/086 , B03C5/005 , B03C5/026 , B03C2201/26
Abstract: Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of medium to multiple ones of the pens.
Abstract translation: 可以确定性地选择各个生物微物体并将其移动到微流体装置中的保持笔中。 可以向笔提供第一液体介质的流动。 物理笔可被构造成妨碍第一介质直接流入笔中的第二介质，同时允许第一介质和第二介质的扩散混合。 虚拟笔可以允许中等到笔的多个笔的共同流动。
-
-
-
-
-
-
-
-
-
Search Results
17
records
(took 0.017 seconds)
