| Patent | Date |
|---|
Valve Assembly
App 20220235875 - Kolbe; Michael ; et al. | 2022-07-28 |
Monitoring Sample Injectors
App 20220229028 - Rendl; Martin | 2022-07-21 |
System And Method For Component Interconnection In Hplc
App 20220163491 - Wachinger; Thomas ; et al. | 2022-05-26 |
Systems And Methods For Testing Fluidic Networks
App 20220155271 - Rendl; Martin | 2022-05-19 |
Sampler for liquid chromatography
Grant 11,307,178 - Wachinger April 19, 2 | 2022-04-19 |
System and method for component interconnection in HPLC
Grant 11,280,768 - Wachinger , et al. March 22, 2 | 2022-03-22 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20220065826 - Hochgraeber; Hermann | 2022-03-03 |
Sample Pre-compression Valve For Liquid Chromatography
App 20220026399 - Wachinger; Thomas | 2022-01-27 |
Sample injector for liquid chromatography, particularly for high performance liquid chromatography
Grant 11,156,589 - Hochgraeber October 26, 2 | 2021-10-26 |
Sample pre-compression valve for liquid chromatography
Grant 11,156,590 - Wachinger October 26, 2 | 2021-10-26 |
Base to switch an apparatus between slidable and non-slidable states
Grant 11,129,475 - Unger , et al. September 28, 2 | 2021-09-28 |
Capillary Tube Connection
App 20210215648 - WACHINGER; Thomas ; et al. | 2021-07-15 |
Liquid Chromatography System, Method And Use
App 20210199628 - HOLLNAGEL; Christoph ; et al. | 2021-07-01 |
Method of introducing a sample into a separation column and corresponding system
App 20210102922 - HOLLNAGEL; Christoph ; et al. | 2021-04-08 |
Capillary tube connection
Grant 10,969,369 - Wachinger , et al. April 6, 2 | 2021-04-06 |
Measurement of fluid flow
Grant 10,962,394 - Ruegenberg , et al. March 30, 2 | 2021-03-30 |
Needle Assembly and a Needle Receiving Assembly With Integrated Alignment, a Capillary Injection Assembly, System And Method
App 20210077747 - BURGER; Daniel ; et al. | 2021-03-18 |
Liquid chromatography system, method and use
Grant 10,948,463 - Hollnagel , et al. March 16, 2 | 2021-03-16 |
Use of an acoustic wave in a chromatography system
Grant 10,935,527 - Baigar , et al. March 2, 2 | 2021-03-02 |
Device For Controlling A Piston Pump Unit For Liquid Chromatography
App 20210017970 - STROBL; Christoph | 2021-01-21 |
Continuous Backpressure Monitoring to Determine the System Health State of HPLC Systems
App 20210003540 - Rendl; Martin | 2021-01-07 |
Method of introducing a sample into a separation column and corresponding system
Grant 10,816,515 - Hollnagel , et al. October 27, 2 | 2020-10-27 |
Capillary connection system
Grant 10,816,115 - Buerger , et al. October 27, 2 | 2020-10-27 |
Liquid Chromatography Method, System and Use for Sampling
App 20200319146 - Hollnagel; Christoph | 2020-10-08 |
Method of pump operation, use of the method in HPLC, pump, pump system, and HPLC system
Grant 10,767,643 - Strobl , et al. Sep | 2020-09-08 |
Sample Pre-compression Valve For Liquid Chromatography
App 20200240959 - Wachinger; Thomas | 2020-07-30 |
Method for adjusting a gradient delay volume
Grant 10,722,816 - Hochgraeber , et al. | 2020-07-28 |
Liquid chromatography system for sample loading with a trap column
Grant 10,690,639 - Wachinger , et al. | 2020-06-23 |
Sampler For Liquid Chromatography
App 20200166483 - WACHINGER; Thomas | 2020-05-28 |
Droplet Generator System, Detector for Samples, Corresponding Method and Use
App 20200166490 - Wiechers; Joachim | 2020-05-28 |
Sample pre-compression valve for liquid chromatography
Grant 10,634,652 - Wachinger | 2020-04-28 |
Plug Unit And Connection System For Connecting Capillary Tubes, Especially For High-performance Liquid Chromatography
App 20200116679 - HOCHGRAEBER; Hermann ; et al. | 2020-04-16 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20200116675 - HOCHGRAEBER; Hermann | 2020-04-16 |
Adapter housing and connecting device for chromatography
Grant 10,527,215 - Buerger J | 2020-01-07 |
Sampler for liquid chromatography
Grant 10,473,631 - Wachinger Nov | 2019-11-12 |
Plug unit and connection system for connecting capillary tubes, especially for high-performance liquid chromatography
Grant 10,444,205 - Hochgraeber , et al. Oc | 2019-10-15 |
Use Of An Acoustic Wave In A Chromatography System
App 20190271671 - BAIGAR; Erik ; et al. | 2019-09-05 |
Sample injector for liquid chromatography, particularly for high performance liquid chromatography
Grant 10,386,342 - Hochgraeber A | 2019-08-20 |
Plug units, particularly for HPLC, connection system and corresponding use
App 20190176054 - BUERGER; Daniel ; et al. | 2019-06-13 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20190113484 - HOCHGRAEBER; Hermann | 2019-04-18 |
Sampling device at high precision and high pressure utilizing two drives
Grant 10,234,433 - Satzinger , et al. | 2019-03-19 |
Measurement Of Fluid Flow
App 20190064125 - RUEGENBERG; Gervin ; et al. | 2019-02-28 |
Method Of Pump Operation, Use Of The Method In Hplc, Pump, Pump System, And Hplc System
App 20190010940 - STROBL; Christoph ; et al. | 2019-01-10 |
Sealing system and method for the production thereof
Grant 10,161,525 - Satzinger , et al. Dec | 2018-12-25 |
Sealing mechanism and sealing method
Grant 10,159,910 - Schloderer , et al. Dec | 2018-12-25 |
Sample Pre-compression Valve For Liquid Chromatography
App 20180306758 - WACHINGER; Thomas | 2018-10-25 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20180306759 - HOCHGRAEBER; Hermann | 2018-10-25 |
Method For Adjusting A Gradient Delay Volume
App 20180272250 - HOCHGRAEBER; Hermann ; et al. | 2018-09-27 |
Plug unit and connection system for connecting capillaries, particularly for high-performance liquid chromatography
Grant 10,067,102 - Hochgraeber , et al. September 4, 2 | 2018-09-04 |
Methods for injecting samples in liquid chromatography, particularly in high performance liquid chromatography
Grant 10,031,112 - Hochgraeber July 24, 2 | 2018-07-24 |
Connector unit and connecting system for connecting capillaries, in particular for high-performance liquid chromatography
Grant 10,018,604 - Burger , et al. July 10, 2 | 2018-07-10 |
Method for adjusting a gradient delay volume
Grant 10,005,006 - Hochgraeber , et al. June 26, 2 | 2018-06-26 |
Base to switch an apparatus between slidable and non-slidable states
App 20180156383 - UNGER; Andreas Hermann Josef ; et al. | 2018-06-07 |
Fluidic plug unit and connecting device for liquid conducting components
Grant 9,982,820 - Haeckel May 29, 2 | 2018-05-29 |
Method of introducing a sample into a separation column and corresponding system
App 20180128787 - HOLLNAGEL; Christoph ; et al. | 2018-05-10 |
Liquid chromatography system, method and use
App 20180128789 - HOLLNAGEL; Christoph ; et al. | 2018-05-10 |
Method and device for sample loading
App 20180128792 - WACHINGER; Thomas ; et al. | 2018-05-10 |
System and method for component interconnection in HPLC
App 20180128788 - WACHINGER; Thomas ; et al. | 2018-05-10 |
Sample pre-compression valve for liquid chromatography
Grant 9,964,527 - Wachinger May 8, 2 | 2018-05-08 |
Method for producing a fluidic connection component for chromatography
Grant 9,956,651 - Baigar , et al. May 1, 2 | 2018-05-01 |
Plug unit and connection system for connecting capillary tubes
Grant 9,945,501 - Hochgraeber , et al. April 17, 2 | 2018-04-17 |
High-pressure control valve for high-performance liquid chromatography
Grant 9,939,415 - Hochgraeber , et al. April 10, 2 | 2018-04-10 |
Capillary Connection System
App 20170356575 - BUERGER; Daniel ; et al. | 2017-12-14 |
Flow cell
Grant 9,816,914 - Baigar , et al. November 14, 2 | 2017-11-14 |
Connector unit and connecting system for connecting capillaries, in particular for high-performance liquid chromatography
Grant 9,804,134 - Burger , et al. October 31, 2 | 2017-10-31 |
High-pressure Control Valve For High-performance Liquid Chromatography
App 20170284980 - HOCHGRAEBER; Hermann ; et al. | 2017-10-05 |
Sample-taking unit
Grant 9,778,278 - Hochgraeber , et al. October 3, 2 | 2017-10-03 |
Methods For Injecting Samples In Liquid Chromatography, Particularly In High Performance Liquid Chromatography
App 20170248557 - HOCHGRAEBER; Hermann | 2017-08-31 |
Sample Pre-compression Valve For Liquid Chromatography
App 20170219539 - WACHINGER; Thomas | 2017-08-03 |
Method for feeding a sample into an analysis branch of a liquid chromatography system
Grant 9,664,653 - Hochgraeber May 30, 2 | 2017-05-30 |
Capillary Tube Connection
App 20170122918 - WACHINGER; Thomas ; et al. | 2017-05-04 |
Control arrangement for controlling a piston pump unit for liquid chromatography
Grant 9,624,923 - Ruegenberg , et al. April 18, 2 | 2017-04-18 |
Process For Transfer Of A Method From A Starting System To A Target System In Liquid Chromatography
App 20170038352 - FRANZ; Holger ; et al. | 2017-02-09 |
Plug Unit And Connection System For Connecting Capillary Tubes, Especially For High-performance Liquid Chromatography
App 20170003255 - HOCHGRAEBER; Hermann ; et al. | 2017-01-05 |
Sampler For Liquid Chromatography
App 20160377580 - WACHINGER; Thomas | 2016-12-29 |
Plug unit and connection system for connecting capillary tubes, especially for high-performance liquid chromatography
Grant 9,448,210 - Hochgraeber , et al. September 20, 2 | 2016-09-20 |
Switching valve for high-performance liquid chromatography
Grant 9,400,265 - Wiechers , et al. July 26, 2 | 2016-07-26 |
Positioning means for a measuring cell
Grant 9,360,413 - Baigar , et al. June 7, 2 | 2016-06-07 |
Switching valve for liquid chromatography
Grant 9,329,157 - Hochgraeber , et al. May 3, 2 | 2016-05-03 |
Switching valve for liquid chromatography
Grant 9,297,790 - Wiechers , et al. March 29, 2 | 2016-03-29 |
Plug Unit And Connection System For Connecting Capillary Tubes, Especially For High-performance Liquid Chromatography
App 20160061789 - HOCHGRAEBER; Hermann ; et al. | 2016-03-03 |
Volume measurement of a liquid, method and device
Grant 9,250,110 - Christ , et al. February 2, 2 | 2016-02-02 |
Sealing System And Method For The Production Thereof
App 20160018001 - SATZINGER; Adolf ; et al. | 2016-01-21 |
Sample-taking Unit
App 20160011082 - HOCHGRAEBER; Hermann ; et al. | 2016-01-14 |
Plug Unit And Connection System For Connecting Capillary Tubes
App 20150338000 - HOCHGRAEBER; Hermann ; et al. | 2015-11-26 |
Plug Unit And Connection System For Connecting Capillaries, Particularly For High-performance Liquid Chromatography
App 20150308989 - HOCHGRAEBER; Hermann ; et al. | 2015-10-29 |
Method For Adjusting A Gradient Delay Volume
App 20150265944 - HOCHGRAEBER; Hermann ; et al. | 2015-09-24 |
Plug unit and connection system for connecting capillary tubes, especially for high-performance liquid chromatography
Grant 9,134,283 - Hochgraeber , et al. September 15, 2 | 2015-09-15 |
Switching valve to control a fluid subject to high pressure
Grant 9,133,944 - Haeckel , et al. September 15, 2 | 2015-09-15 |
Method For Feeding A Sample Into An Analysis Branch Of A Liquid Chromatography System
App 20150226710 - HOCHGRAEBER; Hermann | 2015-08-13 |
Plug unit and connection system for connecting capillary tubes, especially for high-performance liquid chromatography
Grant 9,091,693 - Hochgraeber , et al. July 28, 2 | 2015-07-28 |
Adapter Housing And Connecting Device For Chromatography
App 20150198567 - BUERGER; Daniel | 2015-07-16 |
Switching valve for liquid chromatography
Grant 9,063,114 - Wiechers , et al. June 23, 2 | 2015-06-23 |
Sampling Device
App 20150128685 - SATZINGER; Adolf ; et al. | 2015-05-14 |
Mixing device for liquid chromatography
Grant 8,979,358 - Wiechers March 17, 2 | 2015-03-17 |
Sealing Mechanism And Sealing Method
App 20150069714 - Schloderer; Richard ; et al. | 2015-03-12 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20140345371 - Hochgraeber; Hermann | 2014-11-27 |
Methods for Injecting Samples in Liquid Chromatography, Particularly in High Performance Liquid Chromatography
App 20140338431 - Hochgraeber; Hermann | 2014-11-20 |
Flow Cell
App 20140266266 - BAIGAR; Erik ; et al. | 2014-09-18 |
Method For Producing A Fluidic Connection Component For Chromatography
App 20140259616 - BAIGAR; Erik ; et al. | 2014-09-18 |
Positioning Means For A Measuring Cell
App 20140268126 - BAIGAR; Erik ; et al. | 2014-09-18 |
Sample injector for liquid chromatography, particularly for high performance liquid chromatography
Grant 8,806,922 - Hochgraeber August 19, 2 | 2014-08-19 |
Connector Unit and Connecting System for Connecting Capillaries, In Particular For High-Performance Liquid Chromatography
App 20140145437 - Burger; Daniel ; et al. | 2014-05-29 |
Connector Unit And Connecting System For Connecting Capillaries, In Particular For High-performance Liquid Chromatography
App 20140131997 - BURGER; Daniel ; et al. | 2014-05-15 |
Part For A Component For High-pressure Liquid Chromatography (hplc), In Particular Pump Head For An Hplc Pump, And Also Hplc Pump
App 20140093418 - Satzinger; Adolf ; et al. | 2014-04-03 |
Fluidic Plug Unit And Connecting Device For Liquid Conducting Components
App 20140070530 - HAECKEL; Michael | 2014-03-13 |
Autosampler for high-performance liquid chromatography
Grant 8,196,456 - Hochgraeber , et al. June 12, 2 | 2012-06-12 |
Plug Unit And Connection System For Connecting Capillary Tubes, Especially For High-performance Liquid Chromatography
App 20110298210 - Hochgraeber; Hermann ; et al. | 2011-12-08 |
Mixing Device For Liquid Chromatography
App 20110188341 - Wiechers; Joachim | 2011-08-04 |
Sample Injector For Liquid Chromatography, Particularly For High Performance Liquid Chromatography
App 20100288025 - Hochgraeber; Hermann | 2010-11-18 |
Sample injector, in particular for high-power liquid chromatography
Grant 7,797,989 - Swart , et al. September 21, 2 | 2010-09-21 |
Method and device for providing defined fluid flow, especially for use in liquid chromatography
Grant 7,454,959 - Ruegenberg , et al. November 25, 2 | 2008-11-25 |
Method and device for providing defined fluid flow, especially for use in liquid chromatography
App 20070056357 - Ruegenberg; Gervin ; et al. | 2007-03-15 |
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