loadpatents
Patent applications and USPTO patent grants for Cousins; Lisa.The latest application filed is for "multiple gas flow ionizer".
Patent | Date |
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Multiple Gas Flow Ionizer App 20220223399 - Kaushal; Frenny ;   et al. | 2022-07-14 |
Multiple analyte ion source Grant 11,367,603 - Kaushal , et al. June 21, 2 | 2022-06-21 |
Discharge Chambers And Ionization Devices, Methods And Systems Using Them App 20220102130 - Sarrafzadeh; Mehrnaz ;   et al. | 2022-03-31 |
Multiple gas flow ionizer Grant 11,094,520 - Kaushal , et al. August 17, 2 | 2021-08-17 |
Discharge chambers and ionization devices, methods and systems using them Grant 11,031,227 - Sarrafzadeh , et al. June 8, 2 | 2021-06-08 |
Multiple Gas Flow Ionizer App 20200395205 - Kaushal; Frenny ;   et al. | 2020-12-17 |
Multiple Analyte Ion Source App 20200350150 - Kaushal; Frenny ;   et al. | 2020-11-05 |
Off-axis ionization devices and systems using them Grant 10,658,167 - Gamble , et al. | 2020-05-19 |
Multiple gas flow ionizer Grant 10,658,168 - Kaushal , et al. | 2020-05-19 |
Dual chamber electron impact and chemical ionization source Grant 10,636,645 - Gamble , et al. | 2020-04-28 |
Ionization sources and systems and methods using them Grant 10,622,200 - Kornilova , et al. | 2020-04-14 |
Ionization Sources And Systems And Methods Using Them App 20190355566 - Kornilova; Anna ;   et al. | 2019-11-21 |
Discharge Chambers And Ionization Devices, Methods And Systems Using Them App 20190355565 - Sarrafzadeh; Mehrnaz ;   et al. | 2019-11-21 |
Multiple Gas Flow Ionizer App 20190341241 - Kaushal; Frenny ;   et al. | 2019-11-07 |
Dual Chamber Electron Impact And Chemical Ionization Source App 20190326109 - GAMBLE; Heather ;   et al. | 2019-10-24 |
Off-axis Ionization Devices And Systems Using Them App 20190189417 - Gamble; Heather ;   et al. | 2019-06-20 |
Mass analyser interface Grant 9,916,969 - Jolliffe , et al. March 13, 2 | 2018-03-13 |
Mass spectrometer interface Grant 9,449,803 - Jolliffe , et al. September 20, 2 | 2016-09-20 |
Multi-pressure stage mass spectrometer and methods Grant 9,343,280 - Cousins , et al. May 17, 2 | 2016-05-17 |
Mass Spectrometer Interface App 20150214021 - Jolliffe; Charles ;   et al. | 2015-07-30 |
Fragmentation methods for mass spectrometry Grant 8,981,290 - Whitehouse , et al. March 17, 2 | 2015-03-17 |
Mass spectrometer interface Grant 8,946,622 - Jolliffe , et al. February 3, 2 | 2015-02-03 |
Fragmentation Methods for Mass Spectrometry App 20140209814 - Whitehouse; Craig M. ;   et al. | 2014-07-31 |
Mass Analyser Interface App 20140197333 - Jolliffe; Charles ;   et al. | 2014-07-17 |
Fragmentation methods for mass spectrometry Grant 8,686,356 - Whitehouse , et al. April 1, 2 | 2014-04-01 |
Mass Spectrometer Interface App 20140087478 - Jolliffe; Charles ;   et al. | 2014-03-27 |
Mass spectrometer interface Grant 8,546,750 - Jolliffe , et al. October 1, 2 | 2013-10-01 |
Fragmentation Methods for Mass Spectrometry App 20130221233 - Whitehouse; Craig M. ;   et al. | 2013-08-29 |
Fragmentation methods for mass spectrometry Grant 8,334,507 - Whitehouse , et al. December 18, 2 | 2012-12-18 |
High pressure collision cell for mass spectrometer Grant 8,080,785 - Javahery , et al. December 20, 2 | 2011-12-20 |
Ion source vessel and methods Grant 8,044,348 - Jolliffe , et al. October 25, 2 | 2011-10-25 |
High sensitivity mass spectrometer interface for multiple ion sources Grant 8,008,619 - Jolliffe , et al. August 30, 2 | 2011-08-30 |
Mass Spectrometer Ion Guide Providing Axial Field, And Method App 20110133079 - Cousins; Lisa ;   et al. | 2011-06-09 |
Concentrating mass spectrometer ion guide, spectrometer and method Grant 7,932,488 - Javahery , et al. April 26, 2 | 2011-04-26 |
Mass spectrometer ion guide providing axial field, and method Grant 7,868,289 - Cousins , et al. January 11, 2 | 2011-01-11 |
Mass spectrometry with segmented RF multiple ion guides in various pressure regions Grant 7,858,926 - Whitehouse , et al. December 28, 2 | 2010-12-28 |
Method And Apparatus For Detecting Positively Charged And Negatively Charged Ionized Particles App 20100252729 - JOLLIFFE; Charles ;   et al. | 2010-10-07 |
RF surfaces and RF ion guides Grant 7,786,435 - Whitehouse , et al. August 31, 2 | 2010-08-31 |
Ion Source Vessel And Methods App 20100171033 - Jolliffe; Charles ;   et al. | 2010-07-08 |
High sensitivity mass spectrometer interface for multiple ion sources App 20100148059 - Jolliffe; Charles ;   et al. | 2010-06-17 |
Method and apparatus for detecting positively charged and negatively charged ionized particles Grant 7,728,292 - Jolliffe , et al. June 1, 2 | 2010-06-01 |
High sensitivity mass spectrometer interface for multiple ion sources Grant 7,687,771 - Jolliffe , et al. March 30, 2 | 2010-03-30 |
Ion source vessel and methods Grant 7,659,505 - Jolliffe , et al. February 9, 2 | 2010-02-09 |
Concentrating Mass Spectrometer Ion Guide, Spectrometer And Method App 20090218484 - Javahery; Gholamreza ;   et al. | 2009-09-03 |
Ion Source Vessel And Methods App 20090194687 - Jolliffe; Charles ;   et al. | 2009-08-06 |
Concentrating mass spectrometer ion guide, spectrometer and method Grant 7,569,811 - Javahery , et al. August 4, 2 | 2009-08-04 |
High pressure collision cell for mass spectrometer App 20090065692 - Javahery; Gholamreza ;   et al. | 2009-03-12 |
RF Surfaces and RF Ion Guides App 20080296495 - Whitehouse; Craig M. ;   et al. | 2008-12-04 |
Mass Spectrometer Ion Guide Providing Axial Field, And Method App 20080265154 - Cousins; Lisa ;   et al. | 2008-10-30 |
Mass Spectrometer Interface App 20080258052 - Jolliffe; Charles ;   et al. | 2008-10-23 |
Method and apparatus for separation of isobaric interferences Grant 7,439,498 - Litherland , et al. October 21, 2 | 2008-10-21 |
Mass spectrometer interface Grant 7,405,398 - Jolliffe , et al. July 29, 2 | 2008-07-29 |
RF surfaces and RF ion guides Grant 7,365,317 - Whitehouse , et al. April 29, 2 | 2008-04-29 |
Method And Apparatus For Detecting Positively Charged And Negatively Charged Ionized Particles App 20080073530 - Jolliffe; Charles ;   et al. | 2008-03-27 |
High sensitivity mass spectrometer interface for multiple ion sources App 20070181800 - Jolliffe; Charles ;   et al. | 2007-08-09 |
Concentrating mass spectrometer ion guide, spectrometer and method App 20070164213 - Javahery; Gholamreza ;   et al. | 2007-07-19 |
Mass spectrometer interface App 20060186334 - Jolliffe; Charles ;   et al. | 2006-08-24 |
Mass spectrometer interface Grant 7,091,477 - Jolliffe , et al. August 15, 2 | 2006-08-15 |
Method and apparatus for separation of isobaric interferences App 20060113464 - Litherland; Albert Edward ;   et al. | 2006-06-01 |
Fragmentation methods for mass spectrometry Grant 7,049,584 - Whitehouse , et al. May 23, 2 | 2006-05-23 |
Mass spectrometry with segmented RF multiple ion guides in various pressure regions Grant 7,034,292 - Whitehouse , et al. April 25, 2 | 2006-04-25 |
Method and apparatus for analyzing a substance using MSn analysis Grant 6,992,285 - Cousins , et al. January 31, 2 | 2006-01-31 |
RF surfaces and RF ion guides App 20050258364 - Whitehouse, Craig M. ;   et al. | 2005-11-24 |
Fragmentation methods for mass spectrometry Grant 6,919,562 - Whitehouse , et al. July 19, 2 | 2005-07-19 |
Mass spectrometer interface App 20050035287 - Jolliffe, Charles ;   et al. | 2005-02-17 |
Mass spectrometer with method for real time removal of background signal Grant 6,525,312 - Cousins February 25, 2 | 2003-02-25 |
RF-only mass spectrometer with auxiliary excitation Grant 6,114,691 - Cousins September 5, 2 | 2000-09-05 |
Method and apparatus for plasma mass analysis with reduced space charge effects Grant 5,565,679 - Tanner , et al. October 15, 1 | 1996-10-15 |
Mass spectrometer system and method using simultaneous mode detector and signal region flags Grant 5,463,219 - Buckley , et al. October 31, 1 | 1995-10-31 |
Method of plasma mass analysis with reduced space charge effects Grant 5,381,008 - Tanner , et al. January 10, 1 | 1995-01-10 |
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