Clark; Alastair
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clark; Alastair.The latest application filed is for "detector inlet and sampling method".
Company Profile
14.30.34
- Clark; Alastair - Hertfordshire GB
- CLARK; Alastair - Hemel Hempstead GB
- Clark; Alastair - Watford GB
- Clark; Alastair - Watford Hertfordshire GB
- Clark; Alastair - Bushey Watford
- - Watford GB
- Clark; Alastair - Dunstable GB
- Clark; Alastair - Dustable GB
- Clark; Alastair - Wartford GB
Patent Activity
| Patent | Date |
|---|---|
| Detector Inlet And Sampling Method App 20220146480 - Clark; Alastair ; et al. | 2022-05-12 |
| Method and apparatus for an ion filter of a mass spectrometer Grant 11,215,582 - Clark , et al. January 4, 2 | 2022-01-04 |
| Detector inlet and sampling method Grant 11,150,228 - Clark , et al. October 19, 2 | 2021-10-19 |
| Method And Apparatus For Identifying Substances Using Ion Mobility Based Ion Separation Techniques App 20210293753 - ATKINSON; Jonathan Richard ; et al. | 2021-09-23 |
| Method And Portable Ion Mobility Spectrometer For The Detection Of An Aerosol App 20210249242 - Sharp; David ; et al. | 2021-08-12 |
| Apparatus and method for gaseous fluid sampling Grant 11,067,484 - Kirkby , et al. July 20, 2 | 2021-07-20 |
| Method and portable ion mobility spectrometer for the detection of an aerosol Grant 11,004,667 - Sharp , et al. May 11, 2 | 2021-05-11 |
| Ion modification Grant 10,910,207 - Atkinson , et al. February 2, 2 | 2021-02-02 |
| Detector Inlet And Sampling Method App 20200271631 - Clark; Alastair ; et al. | 2020-08-27 |
| Method And Apparatus For An Ion Filter Of A Mass Spectrometer App 20200173961 - Clark; Alastair ; et al. | 2020-06-04 |
| Detector inlet and sampling method Grant 10,613,065 - Clark , et al. | 2020-04-07 |
| Ion Modification App 20200083033 - Atkinson; Jonathan ; et al. | 2020-03-12 |
| Ion filter for mass spectrometer Grant 10,557,823 - Clark , et al. Feb | 2020-02-11 |
| Ion mobility spectrometer with ion modification Grant 10,509,011 - Atkinson , et al. Dec | 2019-12-17 |
| Ion modification Grant 10,453,665 - Atkinson , et al. Oc | 2019-10-22 |
| Method and portable ion mobility spectrometer for the detection of an aerosol Grant 10,388,497 - Sharp , et al. A | 2019-08-20 |
| Ion Mobility Spectrometer With Ion Modification App 20190187095 - Atkinson; Jonathan ; et al. | 2019-06-20 |
| Method And Portable Ion Mobility Spectrometer For The Detection Of An Aerosol App 20190189412 - Sharp; David ; et al. | 2019-06-20 |
| Ion mobility spectrometer with ion modification Grant 10,139,367 - Atkinson , et al. Nov | 2018-11-27 |
| Apparatus And Method For Gaseous Fluid Sampling App 20180266923 - Kirkby; Oliver ; et al. | 2018-09-20 |
| Apparatus And Method For Sampling App 20180266927 - Kirkby; Oliver ; et al. | 2018-09-20 |
| Ion Mobility Spectrometer With Ion Modification App 20170241952 - Atkinson; Jonathan ; et al. | 2017-08-24 |
| Method And Apparatus App 20170241951 - Clark; Alastair ; et al. | 2017-08-24 |
| Detector Inlet And Sampling Method App 20170108480 - Clark; Alastair ; et al. | 2017-04-20 |
| Cleaning of corona discharge ion source Grant 9,448,203 - Easton , et al. September 20, 2 | 2016-09-20 |
| Ion Modification App 20160203967 - Atkinson; Jonathan ; et al. | 2016-07-14 |
| Method And Portable Ion Mobility Spectrometer For The Detection Of An Aerosol App 20160187297 - Sharp; David ; et al. | 2016-06-30 |
| Cleaning Of Corona Discharge Ion Source App 20150226704 - Easton; Matt ; et al. | 2015-08-13 |
| Detection apparatus Grant 08921778 - | 2014-12-30 |
| Detection apparatus Grant 8,921,778 - Atkinson , et al. December 30, 2 | 2014-12-30 |
| Analytical apparatus Grant 8,829,467 - Clark , et al. September 9, 2 | 2014-09-09 |
| Detectors and ion sources Grant 8,748,812 - Clark , et al. June 10, 2 | 2014-06-10 |
| Detection Apparatus App 20140008527 - Atkinson; Jonathan Richard ; et al. | 2014-01-09 |
| Ion selection apparatus and method Grant 8,610,057 - Atkinson , et al. December 17, 2 | 2013-12-17 |
| Detection apparatus Grant 8,436,299 - Atkinson , et al. May 7, 2 | 2013-05-07 |
| Ion mobility spectrometer comprising two drift chambers Grant 8,415,614 - Atkinson , et al. April 9, 2 | 2013-04-09 |
| Detectors And Ion Sources App 20130056632 - Clark; Alastair ; et al. | 2013-03-07 |
| Detectors and ion sources Grant 8,299,428 - Clark , et al. October 30, 2 | 2012-10-30 |
| Ion Mobility Spectrometer Comprising Two Drift Chambers App 20110291000 - Atkinson; Jonathan Richard ; et al. | 2011-12-01 |
| Detection Apparatus App 20110284739 - ATKINSON; Jonathan Richard ; et al. | 2011-11-24 |
| Ion Selection Apparatus And Method App 20110260053 - ATKINSON; Jonathan Richard ; et al. | 2011-10-27 |
| Ion mobility spectrometer comprising two drift chambers Grant 7,994,475 - Atkinson , et al. August 9, 2 | 2011-08-09 |
| Ion selection apparatus and method Grant 7,977,627 - Atkinson , et al. July 12, 2 | 2011-07-12 |
| Detection apparatus Grant 7,932,489 - Atkinson , et al. April 26, 2 | 2011-04-26 |
| FAIMS Ion Mobility Spectrometer With Multiple Doping App 20100308216 - Clark; Alastair ; et al. | 2010-12-09 |
| Detectors And Ion Sources App 20100276587 - Clark; Alastair ; et al. | 2010-11-04 |
| Ion Selection Appartus And Method App 20100230588 - Atkinson; Jonathan Richard ; et al. | 2010-09-16 |
| Ion Mobility Spectrometer Comprising Two Drift Chambers App 20100127164 - Atkinson; Jonathan Richard ; et al. | 2010-05-27 |
| FAIMS Apparatus Comprising Source of Dry Gas App 20090309019 - Atkinson; Jonathan Richard ; et al. | 2009-12-17 |
| Preconcentrator and Detector Apparatus App 20090090196 - Clark; Alastair ; et al. | 2009-04-09 |
| Detection apparatus App 20090039248 - Atkinson; Jonathan Richard ; et al. | 2009-02-12 |
| Analytical Apparatus App 20080142699 - Clark; Alastair ; et al. | 2008-06-19 |
| Corona discharge ion source for analytical instruments Grant 6,225,623 - Turner , et al. May 1, 2 | 2001-05-01 |
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