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Patent applications and USPTO patent grants for Leason; John.The latest application filed is for "synchronized vacuum degassing for liquid chromatography".
Patent | Date |
---|---|
Synchronized vacuum degassing for liquid chromatography Grant 9,770,678 - Jackson , et al. September 26, 2 | 2017-09-26 |
Synchronized Vacuum Degassing For Liquid Chromatography App 20150298027 - Jackson; Michael R. ;   et al. | 2015-10-22 |
Methods of making and using an apparatus and devices for placing light and sample in photo-emitting or absorbing device Grant 8,401,346 - Jeannotte , et al. March 19, 2 | 2013-03-19 |
Methods Of making And Using And Apparatus And Devices For Placing Light And Sample In Photo-Emitting Or Absorbing DeviceM App 20110044587 - Jeannotte; Anthony ;   et al. | 2011-02-24 |
Methods of making and using an apparatus and devices for placing light and sample in photo-emitting or absorbing devices Grant 7,859,657 - Jeannotte , et al. December 28, 2 | 2010-12-28 |
Methods Of Making And Using And Apparatus And Devices For Placing Light And Sample In Photo-emitting Or Absorbing Devices App 20100026999 - Jeannotte; Anthony ;   et al. | 2010-02-04 |
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