Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D735834 | Valve head | Winston K. Wong, Russell M. Ziegler, Blaik A. Musolf | 2015-08-04 |
| D726874 | Cassette solenoid pinch valve | Winston K. Wong, Russell M. Ziegler, Blaik A. Musolf | 2015-04-14 |
| D726875 | Valve head | Winston K. Wong, Russell M. Ziegler, Blaik A. Musolf | 2015-04-14 |
| 5207642 | Closed multi-fluid delivery system and method | Fredric I. Orkin, Theodore Liber, Charles Robert SMITH, Kimball J. Knowlton | 1993-05-04 |
| 4925444 | Closed multi-fluid delivery system and method | Fredric I. Orkin, Theodore Liber, Charles Robert SMITH, Kimball J. Knowlton | 1990-05-15 |