Bartlett; Allen J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bartlett; Allen J..The latest application filed is for "pneumatic drive cryocooler".
Company Profile
9.40.30
- Bartlett; Allen J. - Chelmsford MA
- Bartlett; Allen J. - New London NH
- Bartlett; Allen J. - Uxbridge MA
- Bartlett; Allen J. - Milford MA
- Bartlett; Allen J. - Mondon MA
- Bartlett; Allen J. - Mendon MA
Patent Activity
| Patent | Date |
|---|---|
| Pneumatic Drive Cryocooler App 20220074628 - Bartlett; Allen J. ; et al. | 2022-03-10 |
| System and method for cryogenic cooling Grant 11,215,384 - Bartlett , et al. January 4, 2 | 2022-01-04 |
| Pneumatic drive cryocooler Grant 11,209,193 - Bartlett , et al. December 28, 2 | 2021-12-28 |
| Pneumatic Drive Cryocooler App 20210033314 - Bartlett; Allen J. ; et al. | 2021-02-04 |
| Helium management control system Grant 10,900,699 - Dumas , et al. January 26, 2 | 2021-01-26 |
| Cryopump With Peripheral First And Second Stage Arrays App 20200284245 - Bartlett; Allen J. ; et al. | 2020-09-10 |
| Pressure burst free high capacity cryopump Grant 10,760,562 - Bartlett , et al. September 1, 2 | 2020-09-01 |
| Multi-refrigerator high speed cryopump Grant 10,632,399 - Bartlett , et al. | 2020-04-28 |
| Helium management control system Grant 10,288,052 - Dresens , et al. | 2019-05-14 |
| System and Method for Cryogenic Cooling App 20190120528 - Bartlett; Allen J. ; et al. | 2019-04-25 |
| Helium Management Control System App 20190063807 - Dumas; Oliver J. ; et al. | 2019-02-28 |
| System and method for cryogenic cooling Grant 10,156,386 - Bartlett , et al. Dec | 2018-12-18 |
| Helium management control system Grant 10,113,781 - Dumas , et al. October 30, 2 | 2018-10-30 |
| Cryopump Grant 9,926,919 - Syssoev , et al. March 27, 2 | 2018-03-27 |
| Multi-Refrigerator High Speed Cryopump App 20170306939 - Bartlett; Allen J. ; et al. | 2017-10-26 |
| Multi-refrigerator high speed cryopump Grant 9,687,753 - Bartlett , et al. June 27, 2 | 2017-06-27 |
| Helium Management Control System App 20170002802 - Dresens; Paul E. ; et al. | 2017-01-05 |
| Cryopump App 20160146200 - Syssoev; Sergei ; et al. | 2016-05-26 |
| Helium management control system Grant 9,334,859 - Dresens , et al. May 10, 2 | 2016-05-10 |
| Cryopump Grant 9,266,038 - Syssoev , et al. February 23, 2 | 2016-02-23 |
| Cryopump with controlled hydrogen gas release Grant 9,266,039 - Eacobacci, Jr. , et al. February 23, 2 | 2016-02-23 |
| Helium Management Control System App 20150040596 - Dresens; Paul E. ; et al. | 2015-02-12 |
| Helium management control system Grant 8,869,552 - Dresens , et al. October 28, 2 | 2014-10-28 |
| Helium Management Control System App 20140130527 - Dumas; Oliver J. ; et al. | 2014-05-15 |
| Cryopump App 20130312431 - Syssoev; Sergei ; et al. | 2013-11-28 |
| Cryopump With Controlled Hydrogen Gas Release App 20130239593 - Eacobacci, JR.; Michael J. ; et al. | 2013-09-19 |
| Multi-refrigerator High Speed Cryopump App 20130205805 - Bartlett; Allen J. ; et al. | 2013-08-15 |
| Linear drive cryogenic refrigerator Grant 8,413,452 - Morris , et al. April 9, 2 | 2013-04-09 |
| Helium Management Control System App 20130019620 - Dresens; Paul E. ; et al. | 2013-01-24 |
| Helium management control system Grant 8,261,562 - Dresens , et al. September 11, 2 | 2012-09-11 |
| System And Method For Cryogenic Cooling App 20120038120 - Bartlett; Allen J. ; et al. | 2012-02-16 |
| Integral facet cryopump, water vapor pump, or high vacuum pump Grant 8,082,741 - Bartlett , et al. December 27, 2 | 2011-12-27 |
| Process Chamber With Integrated Pumping App 20110265496 - Bartlett; Allen J. | 2011-11-03 |
| Linear Drive Cryogenic Refrigerator App 20110126554 - Morris; Ronald N. ; et al. | 2011-06-02 |
| Helium Management Control System App 20100313583 - Dresens; Paul E. ; et al. | 2010-12-16 |
| Helium management control system Grant 7,788,942 - Dresens , et al. September 7, 2 | 2010-09-07 |
| Integral facet cryopump, water vapor pump, or high vacuum pump App 20080282710 - Bartlett; Allen J. ; et al. | 2008-11-20 |
| Pressure burst free high capacity cryopump App 20080168778 - Bartlett; Allen J. ; et al. | 2008-07-17 |
| Method and apparatus for detecting and measuring state of fullness in cryopumps Grant 7,320,224 - Ash , et al. January 22, 2 | 2008-01-22 |
| High conductance cryopump for type III gas pumping Grant 7,313,922 - Bartlett , et al. January 1, 2 | 2008-01-01 |
| Helium management control system App 20070107448 - Dresens; Paul E. ; et al. | 2007-05-17 |
| Integrated rough/purge/vent (RPV) valve Grant 7,194,867 - Bartlett , et al. March 27, 2 | 2007-03-27 |
| Helium management control system Grant 7,127,901 - Dresens , et al. October 31, 2 | 2006-10-31 |
| Axial loaded seal system with a static L-seal Grant 7,024,866 - Sylvia , et al. April 11, 2 | 2006-04-11 |
| High conductance cryopump for type III gas pumping App 20060064990 - Bartlett; Allen J. ; et al. | 2006-03-30 |
| Integrated rough/purge/vent (RPV) valve App 20050204753 - Bartlett, Allen J. ; et al. | 2005-09-22 |
| Method and apparatus for detecting and measuring state of fullness in cryopumps App 20050155358 - Ash, Gary S. ; et al. | 2005-07-21 |
| Axial loaded seal system with a static L-seal App 20050126186 - Sylvia, Russell M. ; et al. | 2005-06-16 |
| Helium management control system App 20030014985 - Dresens, Paul E. ; et al. | 2003-01-23 |
| Cryopump with gas heated exhaust valve and method of warming surfaces of an exhaust valve Grant 5,906,102 - Bartlett , et al. May 25, 1 | 1999-05-25 |
| Pressure controlled cryopump regeneration method and system Grant 5,517,823 - Andeen , et al. May 21, 1 | 1996-05-21 |
| Cryopump with electronically controlled regeneration Grant 5,375,424 - Bartlett , et al. December 27, 1 | 1994-12-27 |
| Cryopump and cryopanel having frost concentrating device Grant 5,301,511 - Bartlett , et al. April 12, 1 | 1994-04-12 |
| Method and apparatus for controlling a cryogenic refrigeration system Grant 5,060,481 - Bartlett , et al. October 29, 1 | 1991-10-29 |
| Compact heat exchanger for a cryogenic refrigerator Grant 4,949,546 - Klusmier , et al. August 21, 1 | 1990-08-21 |
| Remote recondenser with intermediate temperature heat sink Grant 4,796,433 - Bartlett January 10, 1 | 1989-01-10 |
| Cryogenic recondenser with remote cold box Grant 4,766,741 - Bartlett , et al. August 30, 1 | 1988-08-30 |
| Cryopump with improved second stage array Grant 4,555,907 - Bartlett December 3, 1 | 1985-12-03 |
| Means for periodic desorption of a cryopump Grant 4,438,632 - Lessard , et al. March 27, 1 | 1984-03-27 |
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