Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673144 | Flow rate control | David W. Neyer, Jason E. Rehm | 2014-03-18 |
| 7645388 | Flow rate control | David W. Neyer, Jason E. Rehm | 2010-01-12 |
| 7399398 | Variable potential electrokinetic devices | David W. Neyer | 2008-07-15 |
| 7220592 | Particulate processing system | Don W. Arnold, Phillip H. Paul | 2007-05-22 |
| 7175810 | Processing of particles | Don W. Arnold, Phillip H. Paul, Patrick Pak-Ho Leung | 2007-02-13 |
| 6962658 | Variable flow rate injector | David W. Neyer, Jason E. Rehm | 2005-11-08 |
| 6802331 | Particle-based check valve | Don W. Arnold, Jason E. Rehm | 2004-10-12 |
| 6719535 | Variable potential electrokinetic device | David W. Neyer | 2004-04-13 |
| 6572749 | Electrokinetic high pressure hydraulic system | Phillip H. Paul, Don W. Arnold, Kenneth R. Hencken, Joseph S. Schoeniger, David W. Neyer | 2003-06-03 |
| 6344145 | Device to improve detection in electro-chromatography | Michael G. Garguilo, Phillip H. Paul | 2002-02-05 |
| 6277257 | Electrokinetic high pressure hydraulic system | Phillip H. Paul, Don W. Arnold, Kenneth R. Hencken, Joseph S. Schoeniger, David W. Neyer | 2001-08-21 |
| 6086243 | Electrokinetic micro-fluid mixer | Phillip H. Paul | 2000-07-11 |
| 6068767 | Device to improve detection in electro-chromatography | Michael G. Garguilo, Phillip H. Paul | 2000-05-30 |
| 6019882 | Electrokinetic high pressure hydraulic system | Phillip H. Paul | 2000-02-01 |
| 6013164 | Electokinetic high pressure hydraulic system | Phillip H. Paul | 2000-01-11 |
| 5942093 | Electro-osmotically driven liquid delivery method and apparatus | Deon S. Anex, Chao Yan, Rajeev Dadoo, Richard N. Zare | 1999-08-24 |
| 5675155 | Multicapillary fluorescent detection system | Stephen L. Pentoney, Jr. | 1997-10-07 |
| 5545901 | Automated optical alignment using a galvometric scanner | Stephen L. Pentoney, Jr., Clarence Lew | 1996-08-13 |