Thomas H. Walter

Person

Ashland, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Solid phase extraction methods for enhanced removal of phospholipid...
- Patent number 11,604,123
- Issue date Mar 14, 2023
- Waters Technologies Corporation
- Bonnie A. Alden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Difluoroacetic acid ion pairing reagent for high sensitivity, high...
- Patent number 11,478,727
- Issue date Oct 25, 2022
- Waters Technologies Corporation
- Matthew A. Lauber
- G01 - MEASURING TESTING
Information Patent Grant
High purity chromatographic materials comprising an ionizable modifier
- Patent number 10,974,167
- Issue date Apr 13, 2021
- Waters Technologies Corporation
- Kevin D. Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods, compositions, devices, and kits, for performing phospholip...
- Patent number 10,800,799
- Issue date Oct 13, 2020
- Waters Technologies Corporation
- Pamela C. Iraneta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High purity chromatographic materials comprising an ionizable modifier
- Patent number 10,159,911
- Issue date Dec 25, 2018
- Waters Technologies Corporation
- Kevin Daniel Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High purity chromatographic materials comprising an ionizable modifier
- Patent number 10,150,098
- Issue date Dec 11, 2018
- Waters Technologies Corporation
- Kevin D. Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods, compositions, devices, and kits for performing phospholipi...
- Patent number 9,951,092
- Issue date Apr 24, 2018
- Waters Technologies Corporation
- Pamela C. Iraneta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 9,089,836
- Issue date Jul 28, 2015
- Waters Technologies Corporation
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Device, method and apparatus for performing separations
- Patent number 8,845,892
- Issue date Sep 30, 2014
- Waters Technologies Corporation
- Christopher C. Benevides
- G01 - MEASURING TESTING
Information Patent Grant
Porous inorganic/organic hybrid particles for chromatographic separ...
- Patent number 8,778,453
- Issue date Jul 15, 2014
- Waters Technologies Corporation
- Zhiping Jiang
- G01 - MEASURING TESTING
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 8,404,346
- Issue date Mar 26, 2013
- Waters Technologies Corporation
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Porous inorganic/organic hybrid particles for chromatographic separ...
- Patent number 7,919,177
- Issue date Apr 5, 2011
- Waters Technologies Corporation
- Zhiping Jiang
- G01 - MEASURING TESTING
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 7,250,214
- Issue date Jul 31, 2007
- Waters Investments Limited
- Thomas H. Walter
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Porous inorganic/organic hybrid particles for chromatographic separ...
- Patent number 7,223,473
- Issue date May 29, 2007
- Waters Investments Limited
- Zhiping Jiang
- G01 - MEASURING TESTING
Information Patent Grant
Porous inorganic/organic hybrid particles for chromatographic separ...
- Patent number 6,686,035
- Issue date Feb 3, 2004
- Waters Investments Limited
- Zhiping Jiang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...
- Publication number 20230204478
- Publication date Jun 29, 2023
- WATERS TECHNOLOGIES CORPORATION
- Bonnie A. Alden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOUNDS FOR USE IN SYSTEM SUITABILITY TESTING OF INERT LC SYSTEMS...
- Publication number 20220091079
- Publication date Mar 24, 2022
- WATERS TECHNOLOGIES CORPORATION
- Amit Patel
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR SYSTEM SUITABILITY TESTING OF INERT LIQUID CHROMATOG...
- Publication number 20220082531
- Publication date Mar 17, 2022
- WATERS TECHNOLOGIES CORPORATION
- Amit Patel
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR THE EVALUATION OF SYSTEM INERTNESS
- Publication number 20220082532
- Publication date Mar 17, 2022
- WATERS TECHNOLOGIES CORPORATION
- Amit Patel
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHODS FOR PERFORMING SIZE EXCLUSION CHROMATOGRAPHY
- Publication number 20210239655
- Publication date Aug 5, 2021
- WATERS TECHNOLOGIES CORPORATION
- Edouard S. P. Bouvier
- G01 - MEASURING TESTING
Information Patent Application
HIGH PURITY CHROMATROGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODI...
- Publication number 20210220753
- Publication date Jul 22, 2021
- WATERS TECHNOLOGIES CORPORATION
- Kevin D. Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIFLUOROACETIC ACID ION PAIRING REAGENT FOR HIGH SENSITIVITY, HIGH...
- Publication number 20200261826
- Publication date Aug 20, 2020
- WATERS TECHNOLOGIES CORPORATION
- Matthew A. Lauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...
- Publication number 20190195758
- Publication date Jun 27, 2019
- WATERS TECHNOLOGIES CORPORATION
- Bonnie A. Alden
- G01 - MEASURING TESTING
Information Patent Application
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER
- Publication number 20190091606
- Publication date Mar 28, 2019
- WATERS TECHNOLOGIES CORPORATION
- Kevin D. Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS, COMPOSITIONS, DEVICES, AND KITS, FOR PERFORMING PHOSPHOLIP...
- Publication number 20180291044
- Publication date Oct 11, 2018
- WATERS TECHNOLOGIES CORPORATION
- Pamela C. Iraneta
- G01 - MEASURING TESTING
Information Patent Application
POROUS INORGANIC/ORGANIC HYBRID PARTICLES FOR CHROMATOGRAPHIC SEPAR...
- Publication number 20140284259
- Publication date Sep 25, 2014
- WATERS TECHNOLOGIES CORPORATION
- Zhiping Jiang
- G01 - MEASURING TESTING
Information Patent Application
POROUS INORGANIC/ORGANIC HYBRID MONOLITH MATERIALS FOR CHROMATOGRAP...
- Publication number 20130324395
- Publication date Dec 5, 2013
- WATERS TECHNOLOGIES CORPORATION
- Thomas H. Walter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER
- Publication number 20130319086
- Publication date Dec 5, 2013
- WATERS TECHNOLOGIES CORPORATION
- Kevin Daniel Wyndham
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHODS FOR PERFORMING SIZE EXCLUSION CHROMATOGRAPHY
- Publication number 20130135610
- Publication date May 30, 2013
- WATERS TECHNOLOGIES CORPORATION
- Edouard S.P. Bouvier
- G01 - MEASURING TESTING
Information Patent Application
METHODS, COMPOSITIONS, DEVICES, AND KITS FOR PERFORMING PHOSPHOLIPI...
- Publication number 20130053588
- Publication date Feb 28, 2013
- WATERS TECHNOLOGIES CORPORATION
- Pamela C. Iraneta
- G01 - MEASURING TESTING
Information Patent Application
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER
- Publication number 20120273404
- Publication date Nov 1, 2012
- WATERS TECHNOLOGIES CORPORATION
- Kevin D. Wyndham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS INORGANIC/ORGANIC HYBRID PARTICLES FOR CHROMATOGRAPHIC SEPAR...
- Publication number 20090127177
- Publication date May 21, 2009
- Waters Investments Limited
- Zhiping Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Device, Method and Apparatus for Performing Separations
- Publication number 20080257835
- Publication date Oct 23, 2008
- WATERS INVESTMENTS LIMITED
- Christopher C. Benevides
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous inorganic/organic hybrid particles for chromatographic separ...
- Publication number 20070243383
- Publication date Oct 18, 2007
- Waters Investments Limited
- Zhiping Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Publication number 20070135304
- Publication date Jun 14, 2007
- Waters Investments Limited
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Porous inorganic/organic hybrid particles for chromatographic separ...
- Publication number 20040191516
- Publication date Sep 30, 2004
- Waters Investments Limited
- Zhiping Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Publication number 20030150811
- Publication date Aug 14, 2003
- Waters Investments Limited
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Porous inorganic/organic hybrid particles for chromatographic separ...
- Publication number 20020070168
- Publication date Jun 13, 2002
- Zhiping Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Thomas H. Walter

Person

Patents Grantslast 30 patents

Solid phase extraction methods for enhanced removal of phospholipid...

Difluoroacetic acid ion pairing reagent for high sensitivity, high...

High purity chromatographic materials comprising an ionizable modifier

Methods, compositions, devices, and kits, for performing phospholip...

High purity chromatographic materials comprising an ionizable modifier

High purity chromatographic materials comprising an ionizable modifier

Methods, compositions, devices, and kits for performing phospholipi...

Porous inorganic/organic hybrid monolith materials for chromatograp...

Device, method and apparatus for performing separations

Porous inorganic/organic hybrid particles for chromatographic separ...

Porous inorganic/organic hybrid monolith materials for chromatograp...

Porous inorganic/organic hybrid particles for chromatographic separ...

Porous inorganic/organic hybrid monolith materials for chromatograp...

Porous inorganic/organic hybrid particles for chromatographic separ...

Porous inorganic/organic hybrid particles for chromatographic separ...

Patents Applicationslast 30 patents

SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...

COMPOUNDS FOR USE IN SYSTEM SUITABILITY TESTING OF INERT LC SYSTEMS...

TECHNIQUES FOR SYSTEM SUITABILITY TESTING OF INERT LIQUID CHROMATOG...

METHODS FOR THE EVALUATION OF SYSTEM INERTNESS

DEVICE AND METHODS FOR PERFORMING SIZE EXCLUSION CHROMATOGRAPHY

HIGH PURITY CHROMATROGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODI...

DIFLUOROACETIC ACID ION PAIRING REAGENT FOR HIGH SENSITIVITY, HIGH...

SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...

HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER

METHODS, COMPOSITIONS, DEVICES, AND KITS, FOR PERFORMING PHOSPHOLIP...

POROUS INORGANIC/ORGANIC HYBRID PARTICLES FOR CHROMATOGRAPHIC SEPAR...

POROUS INORGANIC/ORGANIC HYBRID MONOLITH MATERIALS FOR CHROMATOGRAP...

HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER

DEVICE AND METHODS FOR PERFORMING SIZE EXCLUSION CHROMATOGRAPHY

METHODS, COMPOSITIONS, DEVICES, AND KITS FOR PERFORMING PHOSPHOLIPI...

HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER

POROUS INORGANIC/ORGANIC HYBRID PARTICLES FOR CHROMATOGRAPHIC SEPAR...

Device, Method and Apparatus for Performing Separations

Porous inorganic/organic hybrid particles for chromatographic separ...

Porous inorganic/organic hybrid monolith materials for chromatograp...

Porous inorganic/organic hybrid particles for chromatographic separ...

Porous inorganic/organic hybrid monolith materials for chromatograp...

Porous inorganic/organic hybrid particles for chromatographic separ...