公开(公告)号：EP2277034B1

公开(公告)日：2014-07-23

申请号：EP09747252.6

申请日：2009-05-08

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn ,  PANATTONI, Cory ,  ROWELL, Craig ,  PETERSEN, Shane ,  PEREZ, Evelio

IPC: G01N27/26 ,  G01N27/447 ,  G01N27/453

CPC classification number: G01N27/453 ,  G01N27/44704 ,  G01N27/44756

公开(公告)号：EP1866118B1

公开(公告)日：2014-06-11

申请号：EP06740666.0

申请日：2006-04-05

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn ,  NGUYEN, Hoa

IPC: B01L3/02 ,  G01N1/00

CPC classification number: B26F1/16 ,  G01N1/286 ,  G01N35/0099 ,  G01N2001/288 ,  Y10T83/0453 ,  Y10T409/306776

公开(公告)号：EP2572127A1

公开(公告)日：2013-03-27

申请号：EP11784338.3

申请日：2011-05-20

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn

IPC: F16K11/074

CPC classification number: F16K11/074 ,  G01N30/20 ,  G01N2030/202 ,  Y10T137/0318 ,  Y10T137/86533 ,  Y10T137/86863

Abstract: A rotary valve is designed to include a stator with multiple pairs of ports for connection to flow-through components and a rotor with elongated recesses that form flow channels with minimal dead volume and that permit a reversal of flow direction through any component by rotation of the valve through a very small angle.

公开(公告)号：EP2747864B1

公开(公告)日：2019-11-13

申请号：EP12825026.3

申请日：2012-08-23

Applicant: Bio-rad Laboratories, Inc.

Inventor： IOVANNI, Robert ,  GORDON, Alec ,  AVARBOCK, Bob ,  BLAND, Wayne ,  PRICE, Glenn ,  BAKER, Ken ,  MAVANDADI, Farah ,  SHULTZ, Christof

IPC: G01N30/88 ,  B01D15/02 ,  B01D15/10 ,  B01D15/18 ,  G01N35/00 ,  G01N30/38 ,  G05B15/02

公开(公告)号：EP3268730A1

公开(公告)日：2018-01-17

申请号：EP16765440.9

申请日：2016-03-09

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn ,  CHARLTON, Chris ,  LINK, William ,  IOVANNI, Robert Alan ,  PRESTIGIACOMO, Anthony F.

IPC: G01N30/00 ,  G01N30/10 ,  G01N33/48 ,  G01N33/50 ,  G01N33/53 ,  G01N35/00

CPC classification number: B01L3/5023 ,  B01L3/5025 ,  B01L3/52 ,  B01L9/527 ,  B01L2200/027 ,  B01L2200/0621 ,  B01L2200/143 ,  B01L2200/16 ,  B01L2300/044 ,  B01L2300/0672 ,  B01L2300/069 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2300/0877 ,  B01L2400/0457

Abstract: In one arrangement, a cartridge includes a cartridge body defining a holding compartment, first and second fractioning compartments, and a number of flow channels formed within the cartridge body. A predetermined quantity of fluid can be held in the holding compartment when the cartridge body is held in a first orientation, and can be poured from the holding compartment to the first fractioning compartment by rotating the cartridge body about a predefined rotation axis to a second orientation, spilling the fluid from the holding compartment to the first fractioning compartment through one of the flow channels. The first fractioning compartment is such that when the cartridge body is in the second orientation, not all of the fluid can be contained in the first fractioning compartment, and fluid that overflows the first fractioning compartment flows through a second flow channel to the second fractioning compartment.

公开(公告)号：EP2747864A1

公开(公告)日：2014-07-02

申请号：EP12825026.3

申请日：2012-08-23

Applicant: Bio-rad Laboratories, Inc.

Inventor： IOVANNI, Robert ,  GORDON, Alec ,  AVARBOCK, Bob ,  BLAND, Wayne ,  PRICE, Glenn ,  BAKER, Ken ,  MAVANDADI, Farah ,  SHULTZ, Christof

IPC: B01D21/30

Abstract: Valves, pumps, detectors, sample loops, fraction collectors and the like are individually incorporated into modules that are mountable in interchangeable manner at individual mounting sites on a base unit which also supports one or more chromatography columns. Each module includes fluid connections to other modules and a microcontroller joining the module to a computed and monitor through an electronic connector at each mounting site. The fluid connections between the modules and the column(s) are removed from the electronic connections and accessible to the user. A software platform recognizes the modules and their locations, coordinates fluid connections between the modules, and provides a variety of control, monitoring, data generating and data processing functions to generate chromatographic data.

公开(公告)号：EP1866118A2

公开(公告)日：2007-12-19

申请号：EP06740666.0

申请日：2006-04-05

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn ,  NGUYEN, Hoa

IPC: B23C1/00

CPC classification number: B26F1/16 ,  G01N1/286 ,  G01N35/0099 ,  G01N2001/288 ,  Y10T83/0453 ,  Y10T409/306776

Abstract: Sample disks are excised from a membrane by a cutting apparatus that includes a cutting tool terminating in a hollow cylinder with an exposed cutting edge, the tool slidably retained within a sleeve or otherwise slidably mounted to a mounting body, with a spiral cam in either the tool or the mounting body. A rider is included in the construction and arranged to engage the cam such that sliding movement of the cutting tool translates into rotational movement of the cylinder and its cutting edge.

公开(公告)号：EP2572127B1

公开(公告)日：2015-12-16

申请号：EP11784338.3

申请日：2011-05-20

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PRICE, Glenn

IPC: F16K11/074 ,  G01N30/20 ,  B01D15/14

CPC classification number: F16K11/074 ,  G01N30/20 ,  G01N2030/202 ,  Y10T137/0318 ,  Y10T137/86533 ,  Y10T137/86863

公开(公告)号：EP3814254A1

公开(公告)日：2021-05-05

申请号：EP19825452.6

申请日：2019-06-24

Applicant: Bio-Rad Laboratories, Inc.

Inventor： PANATTONI, Natasha ,  PRICE, Glenn

IPC: B65G47/24 ,  B23P19/00 ,  B65G47/22 ,  B65G47/244 ,  B65G47/252 ,  B65G47/90

公开(公告)号：EP2943775A1

公开(公告)日：2015-11-18

申请号：EP14737835.0

申请日：2014-01-10

Applicant: Bio-rad Laboratories, Inc.

Inventor： BLAND, Wayne ,  PRICE, Glenn

IPC: G01N21/62

CPC classification number: G01J1/0488 ,  G01J3/0213 ,  G01J3/10 ,  G01J3/42 ,  G01J2003/104 ,  G01J2003/421

Abstract: A detector system having a single emitter body. The emitter body has a plurality of light emitting diodes (LEDs) for emitting a plurality of wavelengths. Each LED adapted to emit a different wavelength of light. A broadband filter is adapted to receive the plurality of wavelengths. A detector arrangement adapted to receive the plurality of wavelengths filtered by the broadband filter. A controller adapted to control the plurality of LEDs and detector arrangement.

Abstract translation: 具有单个发射体的检测器系统。 发射体具有用于发射多个波长的多个发光二极管（LED）。 每个LED都适用于发射不同波长的光。 宽带滤波器适合于接收多个波长。 适于接收由宽带滤波器滤波的多个波长的检测器装置。 控制器适于控制多个LED和检测器装置。