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Joseph D. Michienzi
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Plainville, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Chromatography column positioning assemblies
Patent number
12,181,453
Issue date
Dec 31, 2024
Waters Technologies Corporation
Wade P. Leveille
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Parallel insulated chromatography columns
Patent number
12,163,934
Issue date
Dec 10, 2024
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Coaxial introduction of calibrant in a flow path with analyte to an...
Patent number
12,051,582
Issue date
Jul 30, 2024
Waters Technologies Corporation
Michael O. Fogwill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reducing thermal gradients in chromatography columns with sub-ambie...
Patent number
12,007,370
Issue date
Jun 11, 2024
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for temperature control of separation devices and optica...
Patent number
11,994,500
Issue date
May 28, 2024
Waters Technologies Corporation
Mark J. Basile
G01 - MEASURING TESTING
Information
Patent Grant
Seal for separation device
Patent number
11,986,751
Issue date
May 21, 2024
Waters Technologies Corporation
Jonathan L. Belanger
G01 - MEASURING TESTING
Information
Patent Grant
Multiple sample channel device for liquid chromatography
Patent number
11,951,475
Issue date
Apr 9, 2024
Waters Technologies Corporation
Sylvain Gilles Cormier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sprayer assembly for DESI applications
Patent number
11,794,200
Issue date
Oct 24, 2023
Waters Technologies Corporation
Wade P. Leveille
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Establishing fluidic connections between chromatography components
Patent number
11,796,516
Issue date
Oct 24, 2023
Waters Technologies Corporation
Wade P. Leveille
G01 - MEASURING TESTING
Information
Patent Grant
Coaxial introduction of calibrant in a flow path with analyte to an...
Patent number
11,764,049
Issue date
Sep 19, 2023
Waters Technologies Corporation
Michael O. Fogwill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Matching thermally modulated variable restrictors to chromatography...
Patent number
11,733,216
Issue date
Aug 22, 2023
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Variable fluidic restrictor having selective restriction
Patent number
11,717,770
Issue date
Aug 8, 2023
Waters Technologies Corporation
Zongren Shang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dual mode sample manager
Patent number
11,573,210
Issue date
Feb 7, 2023
Waters Technologies Corporation
Sylvain Gilles Cormier
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for minimizing the chromatographic band distor...
Patent number
11,554,331
Issue date
Jan 17, 2023
Waters Technologies Corporation
Michael O. Fogwill
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Rotary valve having bypass state
Patent number
11,506,641
Issue date
Nov 22, 2022
Waters Technologies Corporation
Sylvain Gilles Cormier
G01 - MEASURING TESTING
Information
Patent Grant
Variable fluidic restrictor having selective restriction
Patent number
11,325,055
Issue date
May 10, 2022
Waters Technologies Corporation
Zongren Shang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reconfigurable fluidic manifold for a liquid chromatography system
Patent number
11,275,061
Issue date
Mar 15, 2022
Waters Technologies Corporation
Jeffrey Musacchio
G01 - MEASURING TESTING
Information
Patent Grant
Continuously variable output liquid chromatography pump drive
Patent number
11,242,871
Issue date
Feb 8, 2022
Waters Technologies Corporation
Jeffrey Musacchio
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Multi-stage displacement pump
Patent number
11,181,103
Issue date
Nov 23, 2021
Waters Technologies Corporation
Wade P. Leveille
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Mass spectrometer ion source with integrated column
Patent number
11,169,125
Issue date
Nov 9, 2021
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Variable output liquid chromatography pump drive
Patent number
11,162,517
Issue date
Nov 2, 2021
Waters Technologies Corporation
Jeffrey Musacchio
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
System and method for sample introduction within a chromatography s...
Patent number
11,150,224
Issue date
Oct 19, 2021
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Methods for scaling between chromatographic systems using highly co...
Patent number
11,020,687
Issue date
Jun 1, 2021
Waters Technologies Corporation
Jason F. Hill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for scaling between chromatographic systems us...
Patent number
10,996,204
Issue date
May 4, 2021
Waters Technologies Corporation
Joseph D. Michienzi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems, methods, and devices providing solvent container identific...
Patent number
10,953,346
Issue date
Mar 23, 2021
Waters Technologies Corporation
Xiangjin Song
G01 - MEASURING TESTING
Information
Patent Grant
Flame ionization detection burner assemblies for use in compressibl...
Patent number
10,877,006
Issue date
Dec 29, 2020
Waters Technologies Corporation
Michael O. Fogwill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Managing fluidic connections to microfluidic devices
Patent number
10,866,218
Issue date
Dec 15, 2020
Waters Technologies Corporation
Geoff C. Gerhardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for flame ionization detection for chromatography
Patent number
10,852,279
Issue date
Dec 1, 2020
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Catalytic oxidation of polar modifiers in chromatographic mobile ph...
Patent number
10,830,742
Issue date
Nov 10, 2020
Waters Technologies Corporation
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Grant
Systems, methods, and devices for providing pressurized solvent flow
Patent number
10,823,713
Issue date
Nov 3, 2020
Waters Technologies Corporation
Wade P. Leveille
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
INSERTION SEALING DEVICE FOR A CHROMATOGRAPHY COLUMN
Publication number
20240393299
Publication date
Nov 28, 2024
WATERS TECHNOLOGIES CORPORATION
Michael Scanlon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHY COLUMN ADAPTERS WITH FACE SEALS FOR INTERFACING WITH...
Publication number
20240302335
Publication date
Sep 12, 2024
WATERS TECHNOLOGIES CORPORATION
Michael Scanlon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COAXIAL INTRODUCTION OF CALIBRANT IN A FLOW PATH WITH ANALYTE TO AN...
Publication number
20240079223
Publication date
Mar 7, 2024
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ESTABLISHING FLUIDIC CONNECTIONS BETWEEN CHROMATOGRAPHY COMPONENTS
Publication number
20240044852
Publication date
Feb 8, 2024
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
G01 - MEASURING TESTING
Information
Patent Application
NOVEL SPRAYER ASSEMBLY FOR DESI APPLICATIONS
Publication number
20240033756
Publication date
Feb 1, 2024
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
LIGHT-GUIDING FLOW CELL TECHNOLOGIES
Publication number
20230152283
Publication date
May 18, 2023
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Application
ROTARY VALVE HAVING BYPASS STATE
Publication number
20220236234
Publication date
Jul 28, 2022
WATERS TECHNOLOGIES CORPORATION
Sylvain Gilles Cormier
G01 - MEASURING TESTING
Information
Patent Application
VARIABLE FLUIDIC RESTRICTOR HAVING SELECTIVE RESTRICTION
Publication number
20220226750
Publication date
Jul 21, 2022
WATERS TECHNOLOGIES CORPORATION
Zongren Shang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATOR FOR A THERMOGRAVIMETRIC ANALYZER
Publication number
20220178803
Publication date
Jun 9, 2022
TA Instruments-Waters LLC
Cornelia Will
G01 - MEASURING TESTING
Information
Patent Application
CHROMATOGRAPHY COLUMN POSITIONING ASSEMBLIES
Publication number
20220128527
Publication date
Apr 28, 2022
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
G01 - MEASURING TESTING
Information
Patent Application
PORTED END FITTING FOR A LIQUID CHROMATOGRAPHY COLUMN WITH AN INTEG...
Publication number
20220128526
Publication date
Apr 28, 2022
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
G01 - MEASURING TESTING
Information
Patent Application
PARALLEL INSULATED CHROMATOGRAPHY COLUMNS
Publication number
20210396721
Publication date
Dec 23, 2021
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Application
INSULATED SERIAL COLUMN CHROMATOGRAPHY ARRANGEMENTS AND SYSTEMS
Publication number
20210396722
Publication date
Dec 23, 2021
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Application
REDUCING THERMAL GRADIENTS IN CHROMATOGRAPHY COLUMNS WITH SUB-AMBIE...
Publication number
20210389284
Publication date
Dec 16, 2021
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Application
MULTIPLE SAMPLE CHANNEL DEVICE FOR LIQUID CHROMATOGRAPHY
Publication number
20210362153
Publication date
Nov 25, 2021
WATERS TECHNOLOGIES CORPORATION
Sylvain Gilles Cormier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEAL FOR SEPARATION DEVICE
Publication number
20210339166
Publication date
Nov 4, 2021
WATERS TECHNOLOGIES CORPORATION
Jonathan L. Belanger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ESTABLISHING FLUIDIC CONNECTIONS BETWEEN CHROMATOGRAPHY COMPONENTS
Publication number
20210341437
Publication date
Nov 4, 2021
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
G01 - MEASURING TESTING
Information
Patent Application
COAXIAL INTRODUCTION OF CALIBRANT IN A FLOW PATH WITH ANALYTE TO AN...
Publication number
20210319995
Publication date
Oct 14, 2021
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL SPRAYER ASSEMBLY FOR DESI APPLICATIONS
Publication number
20210229119
Publication date
Jul 29, 2021
WATERS TECHNOLOGIES CORPORATION
Wade P. Leveille
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MICRO SOLID PHASE EXTRACTION DEVICES AND METHODS
Publication number
20210199624
Publication date
Jul 1, 2021
WATERS TECHNOLOGIES CORPORATION
Martin Gilar
G01 - MEASURING TESTING
Information
Patent Application
MICRO SOLID PHASE EXTRACTION DEVICES AND METHODS
Publication number
20210199630
Publication date
Jul 1, 2021
WATERS TECHNOLOGIES CORPORATION
Martin Gilar
G01 - MEASURING TESTING
Information
Patent Application
TECHNIQUES FOR TEMPERATURE CONTROL OF SEPARATION DEVICES AND OPTICA...
Publication number
20210132012
Publication date
May 6, 2021
WATERS TECHNOLOGIES CORPORATION
Mark J. Basile
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MINIMIZING THE CHROMATOGRAPHIC BAND DISTOR...
Publication number
20200360836
Publication date
Nov 19, 2020
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MATCHING THERMALLY MODULATED VARIABLE RESTRICTORS TO CHROMATOGRAPHY...
Publication number
20200333301
Publication date
Oct 22, 2020
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DUAL MODE SAMPLE MANAGER
Publication number
20200309743
Publication date
Oct 1, 2020
WATERS TECHNOLOGIES CORPORATION
Sylvain Gilles Cormier
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR LINEARIZING AND MITIGATING DENSITY DIFFERE...
Publication number
20200217825
Publication date
Jul 9, 2020
WATERS TECHNOLOGIES CORPORATION
Joshua Shreve
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR EXTRACTING CO2 FROM A MOBILE PHASE
Publication number
20200200716
Publication date
Jun 25, 2020
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DETECTOR FLOW CELL FOR CO2-BASED CHROMATOGRAPHY
Publication number
20200200720
Publication date
Jun 25, 2020
WATERS TECHNOLOGIES CORPORATION
Michael O. Fogwill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUSLY VARIABLE OUTPUT LIQUID CHROMATOGRAPHY PUMP DRIVE
Publication number
20200088221
Publication date
Mar 19, 2020
Jeffrey Musacchio
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
VARIABLE OUTPUT LIQUID CHROMATOGRAPHY PUMP DRIVE
Publication number
20200088220
Publication date
Mar 19, 2020
Jeffrey Musacchio
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL