Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8864475 | Pump with wash flow path for washing displacement piston and seal | — | 2014-10-21 |
| 8398934 | Coupling system for use with fluid displacement apparatus | — | 2013-03-19 |
| 8337782 | Coupling system for use with fluid displacement apparatus | — | 2012-12-25 |
| 7690293 | Coupling system for use with fluid displacement apparatus | Robert C. Demers, James V. Bruno | 2010-04-06 |
| 6322337 | Liquid dispensing systems and methods | John E. Barney, Frank Dimaggio, Mark Tanny, Dikran Babikian | 2001-11-27 |
| 6302662 | Liquid dispensing systems and methods | John E. Barney, Frank Dimaggio, Mark Tanny | 2001-10-16 |
| 5996620 | Liquid dispenser and control system | — | 1999-12-07 |
| 5863187 | Two position rotary reciprocating pump with liquid displacement flow adjustment | Mark Tanny | 1999-01-26 |
| 5312233 | Linear liquid dispensing pump for dispensing liquid in nanoliter volumes | Mark Tanny, Raymond A. LeBlanc, Vernon Zeitz, John E. Barney | 1994-05-17 |