Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6992590 | Systems and methods for sensing a fluid supply status | Steven C. Tietsworth, Jonathan Day Lucas, Igor Abramov, David G. Fern | 2006-01-31 |
| 6856251 | Systems and methods for sensing pressure | Steven C. Tietsworth, Jonathan Day Lucas, Igor Abramov, David G. Fern | 2005-02-15 |
| 6267559 | Apparatus and method for reducing power consumption in a peristaltic pump mechanism | John A. Mossman | 2001-07-31 |