John Leason

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Taunton, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluidic coupler assembly with conical ferrule
- Patent number 9,707,558
- Issue date Jul 18, 2017
- Waters Technologies Corporation
- Anthony C. Jeannotte
- G02 - OPTICS
Information Patent Grant
Methods of making and using an apparatus and devices for placing li...
- Patent number 8,401,346
- Issue date Mar 19, 2013
- Waters Technologies Corporation
- Anthony Jeannotte
- G01 - MEASURING TESTING
Information Patent Grant
Methods of making and using an apparatus and devices for placing li...
- Patent number 7,859,657
- Issue date Dec 28, 2010
- Waters Technologies Corporation
- Anthony Jeannotte
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYNCHRONIZED VACUUM DEGASSING FOR LIQUID CHROMATOGRAPHY
- Publication number 20150298027
- Publication date Oct 22, 2015
- WATERS TECHNOLOGIES CORPORATION
- Michael R. Jackson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluidic Coupler Assembly With Conical Ferrule
- Publication number 20130043672
- Publication date Feb 21, 2013
- WATERS TECHNOLOGIES CORPORATION
- Anthony C. Jeannotte
- G02 - OPTICS
Information Patent Application
Methods Of making And Using And Apparatus And Devices For Placing L...
- Publication number 20110044587
- Publication date Feb 24, 2011
- WATERS TECHNOLOGIES CORPORATION
- Anthony Jeannotte
- G02 - OPTICS
Information Patent Application
METHODS OF MAKING AND USING AND APPARATUS AND DEVICES FOR PLACING L...
- Publication number 20100026999
- Publication date Feb 4, 2010
- Waters Investments Limited
- Anthony Jeannotte
- G02 - OPTICS