Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4569236 | Biological fluid sampler | Barry James Kitchen, James L. Jamieson, Ronald J. Marschke | 1986-02-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4569236 | Biological fluid sampler | Barry James Kitchen, James L. Jamieson, Ronald J. Marschke | 1986-02-11 |