Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6159188 | Apparatus and method for delivery of micro and submicro quantities of materials | Robert L. Rogers | 2000-12-12 |
| 5997518 | Apparatus and method for delivery of small volumes of liquid | Robert L. Rogers | 1999-12-07 |