Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443983 | Centrifugal blood pump apparatus | Kurt H. Wieland, Dan B. LeMay, Norman E. Spicer, Jack Sternlieb | 2002-09-03 |
| 6048363 | Centrifugal blood pump apparatus | Kurt H. Wieland, Dan B. LeMay, Norman E. Spicer, Jack Sternlieb | 2000-04-11 |
| 4832709 | Rotary separator with a bladeless intermediate portion | — | 1989-05-23 |