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Kurt D. Joudrey
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Chelmsford, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cooling of pump heads in carbon dioxide chromatography systems
Patent number
11,982,474
Issue date
May 14, 2024
Waters Technologies Corporation
Michael R. Jackson
G01 - MEASURING TESTING
Information
Patent Grant
Convectively controlled adiabatic column chamber for use in chromat...
Patent number
11,237,137
Issue date
Feb 1, 2022
Waters Technologies Corporation
Joshua A. Shreve
G01 - MEASURING TESTING
Information
Patent Grant
Compression fitting with coupled ferrule
Patent number
11,105,780
Issue date
Aug 31, 2021
Waters Technologies Corporation
Sylvain Cormier
G01 - MEASURING TESTING
Information
Patent Grant
Select valve for liquid chromatography
Patent number
10,751,642
Issue date
Aug 25, 2020
Waters Technologies Corporation
Kurt D. Joudrey
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Cooling of pump heads in carbon dioxide chromatography systems
Patent number
10,641,528
Issue date
May 5, 2020
Waters Technologies Corporation
Michael R. Jackson
G01 - MEASURING TESTING
Information
Patent Grant
Carbon dioxide liquid phase forming using high volume head displace...
Patent number
10,386,341
Issue date
Aug 20, 2019
Waters Technologies Corporation
Robert Dumas
G01 - MEASURING TESTING
Information
Patent Grant
Passive column pre-heater for use in chromatographic systems
Patent number
10,345,276
Issue date
Jul 9, 2019
Waters Technologies Corporation
Joshua A. Shreve
G01 - MEASURING TESTING
Information
Patent Grant
Corrosion protection in tubing used chromatography
Patent number
10,232,287
Issue date
Mar 19, 2019
Waters Technologies Corporation
Kurt D. Joudrey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gradient systems and methods
Patent number
10,058,835
Issue date
Aug 28, 2018
Waters Technologies Corporation
Kurt Joudrey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Device capable of pressurization and associated systems and methods
Patent number
9,835,597
Issue date
Dec 5, 2017
Waters Technologies Corporation
Joshua A. Shreve
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Manifold for solvent mixing in liquid chromatography systems
Patent number
9,645,123
Issue date
May 9, 2017
Waters Technologies Corporation
John Angelosanto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method of cooling a pump head used in chromatography
Patent number
9,492,764
Issue date
Nov 15, 2016
Waters Technologies Corporation
Kurt D. Joudrey
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Phase detection in multi-phase fluids
Patent number
9,441,996
Issue date
Sep 13, 2016
Waters Technologies Corporation
Ryan Hill
G01 - MEASURING TESTING
Information
Patent Grant
Active valve and methods of operation thereof
Patent number
8,297,589
Issue date
Oct 30, 2012
Waters Technologies Corp.
Theodore Dourdeville
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
COOLING OF PUMP HEADS IN CARBON DIOXIDE CHROMATOGRAPHY SYSTEMS
Publication number
20200224938
Publication date
Jul 16, 2020
WATERS TECHNOLOGIES CORPORATION
Michael R. Jackson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DETECTING A FLUID LEAK IN A VACUUM CHAMBER
Publication number
20190376868
Publication date
Dec 12, 2019
Kurt D. Joudrey
G01 - MEASURING TESTING
Information
Patent Application
COOLING OF PUMP HEADS IN CARBON DIOXIDE CHROMATOGRAPHY SYSTEMS
Publication number
20180313585
Publication date
Nov 1, 2018
WATERS TECHNOLOGIES CORPORATION
Michael R. Jackson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD AND AN APPARATUS FOR CONTROLLING FLUID FLOWING THROUGH A CHR...
Publication number
20180078875
Publication date
Mar 22, 2018
WATERS TECHNOLOGIES CORPORATION
Kurt D. Joudrey
G01 - MEASURING TESTING
Information
Patent Application
COMPRESSION FITTING WITH COUPLED FERRULE
Publication number
20170153212
Publication date
Jun 1, 2017
WATERS TECHNOLOGIES CORPORATION
Sylvain Cormier
G01 - MEASURING TESTING
Information
Patent Application
CONVECTIVELY CONTROLLED ADIABATIC COLUMN CHAMBER FOR USE IN CHROMAT...
Publication number
20170038346
Publication date
Feb 9, 2017
WATERS TECHNOLOGIES CORPORATION
Joshua A. Shreve
G01 - MEASURING TESTING
Information
Patent Application
PASSIVE COLUMN PRE-HEATER FOR USE IN CHROMATOGRAPHIC SYSTEMS
Publication number
20170038345
Publication date
Feb 9, 2017
WATERS TECHNOLOGIES CORPORATION
Joshua A. Shreve
G01 - MEASURING TESTING
Information
Patent Application
CARBON DIOXIDE LIQUID PHASE FORMING USING HIGH VOLUME HEAD DISPLACE...
Publication number
20160139092
Publication date
May 19, 2016
WATERS TECHNOLOGIES CORPORATION
Robert Dumas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD AND AN APPARATUS FOR CONTROLLING FLUID FLOWING THROUGH A CHR...
Publication number
20150129494
Publication date
May 14, 2015
WATERS TECHNOLOGIES CORPORATION
Kurt D. Joudrey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Phase Detection in Multi-Phase Fluids
Publication number
20150101419
Publication date
Apr 16, 2015
WATERS TECHNOLOGIES CORPORATION
Ryan Hill
G01 - MEASURING TESTING
Information
Patent Application
CORROSION PROTECTION IN TUBING USED IN CHROMATOGRAPHY
Publication number
20150048015
Publication date
Feb 19, 2015
WATERS TECHNOLOGIES CORPORATION
Kurt D. Joudrey
G01 - MEASURING TESTING
Information
Patent Application
DEVICE CAPABLE OF PRESSURIZATION AND ASSOCIATED SYSTEMS AND METHODS
Publication number
20150040992
Publication date
Feb 12, 2015
WATERS TECHNOLOGIES CORPORATION
Joshua A. Shreve
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
HIGH PRESSURE FITTING FOR A LIQUID CHROMATOGRAPHY SYSTEM
Publication number
20150042089
Publication date
Feb 12, 2015
WATERS TECHNOLOGIES CORPORATION
Kurt D. Joudrey
G01 - MEASURING TESTING
Information
Patent Application
SELECT VALVE FOR LIQUID CHROMATOGRAPHY
Publication number
20140326664
Publication date
Nov 6, 2014
Kurt D. Joudrey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEM AND METHOD OF COOLING A PUMP HEAD USED IN CHROMATOGRAPHY
Publication number
20130334117
Publication date
Dec 19, 2013
WATERS TECHNOLOGIES CORPORATION
Kurt D. Joudrey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GRADIENT SYSTEMS AND METHODS
Publication number
20130330209
Publication date
Dec 12, 2013
Kurt Joudrey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Apparatus And Methods For Controlling The Composition Of Fluids In...
Publication number
20130148461
Publication date
Jun 13, 2013
WATERS TECHNOLOGIES CORPORATION
Guo-Zhong Li
G01 - MEASURING TESTING
Information
Patent Application
MANIFOLD FOR SOLVENT MIXING IN LIQUID CHROMATOGRAPHY SYSTEMS
Publication number
20120287746
Publication date
Nov 15, 2012
WATERS TECHNOLOGIES CORPORATION
John Angelosanto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ACTIVE VALVE AND METHODS OF OPERATION THEREOF
Publication number
20100012192
Publication date
Jan 21, 2010
Waters Investments Limited
Theodore Dourdeville
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...