Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322192 | Pipetting apparatus | Winona C. Specht, David Pires, Geoffrey T. Killam, James A. McEwen | 1994-06-21 |
| 5308506 | Apparatus and method for separating a sample of blood | James A. McEwen, Martin L. Furse, John C. Osborne | 1994-05-03 |