Rakestraw; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rakestraw; David J..The latest application filed is for "flow rate control".
- Rakestraw; David J. - Livermore CA US
- Rakestraw, David J. - Livemore CA
- Rakestraw; David J. - Fremont CA
| Patent | Date |
|---|---|
| Flow rate control Grant 8,673,144 - Neyer , et al. March 18, 2 | 2014-03-18 |
| Flow Rate Control App 20100086443 - Neyer; David W. ; et al. | 2010-04-08 |
| Flow rate control Grant 7,645,388 - Neyer , et al. January 12, 2 | 2010-01-12 |
| Variable potential electrokinetic devices Grant 7,399,398 - Rakestraw , et al. July 15, 2 | 2008-07-15 |
| Variable Flow Rate System For Column Chromatography App 20070183928 - Neyer; David W. ; et al. | 2007-08-09 |
| Particulate processing system Grant 7,220,592 - Rakestraw , et al. May 22, 2 | 2007-05-22 |
| Processing of particles Grant 7,175,810 - Arnold , et al. February 13, 2 | 2007-02-13 |
| Variable flow rate injector Grant 6,962,658 - Neyer , et al. November 8, 2 | 2005-11-08 |
| Variable flow rate injector App 20050236314 - Neyer, David W. ; et al. | 2005-10-27 |
| Processing of particles App 20040235181 - Arnold, Don W. ; et al. | 2004-11-25 |
| Variable flow rate injector App 20040232080 - Neyer, David W. ; et al. | 2004-11-25 |
| Particle-based check valve Grant 6,802,331 - Arnold , et al. October 12, 2 | 2004-10-12 |
| Variable potential electrokinetic devices App 20040163959 - Rakestraw, David J. ; et al. | 2004-08-26 |
| Particulate processing system App 20040096977 - Rakestraw, David J. ; et al. | 2004-05-20 |
| Variable potential electrokinetic device Grant 6,719,535 - Rakestraw , et al. April 13, 2 | 2004-04-13 |
| Particle-based check valve App 20030183278 - Arnold, Don W. ; et al. | 2003-10-02 |
| Variable potential electrokinetic device App 20030143081 - Rakestraw, David J. ; et al. | 2003-07-31 |
| Electrokinetic high pressure hydraulic system Grant 6,572,749 - Paul , et al. June 3, 2 | 2003-06-03 |
| Device to improve detection in electro-chromatography Grant 6,344,145 - Garguilo , et al. February 5, 2 | 2002-02-05 |
| Electrokinetic high pressure hydraulic system Grant 6,277,257 - Paul , et al. August 21, 2 | 2001-08-21 |
| Electrokinetic micro-fluid mixer Grant 6,086,243 - Paul , et al. July 11, 2 | 2000-07-11 |
| Electrokinetic high pressure hydraulic system Grant 6,019,882 - Paul , et al. February 1, 2 | 2000-02-01 |
| Electokinetic high pressure hydraulic system Grant 6,013,164 - Paul , et al. January 11, 2 | 2000-01-11 |
| Electro-osmotically driven liquid delivery method and apparatus Grant 5,942,093 - Rakestraw , et al. August 24, 1 | 1999-08-24 |
| Multicapillary fluorescent detection system Grant 5,675,155 - Pentoney, Jr. , et al. October 7, 1 | 1997-10-07 |
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