Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645377 | Systems for column-based separations, methods of forming packed columns, and methods of purifying sample components | Oleg B. Egorov, Matthew J. O'Hara, Jay W. Grate, Darrell P. Chandler, Fred J. Brockman | 2003-11-11 |
| 6506584 | Apparatus and method for ultrasonic treatment of a liquid | Darrell P. Chandler, Gerald J. Posakony, Leonard J. Bond | 2003-01-14 |