Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834660 | Method and system for testing blood samples | John J. Whalen, Charles M. Heldebrant, H. Edward Matveld | 1998-11-10 |
| 5591573 | Method and system for testing blood samples | John J. Whalen, Charles M. Heldebrant, H. Edward Matveld | 1997-01-07 |