Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968355 | Apparatus for aseptic vortex flow concentration | Richard Lee, Daniel Prows | 1999-10-19 |
| 5925246 | Apparatus for aseptic vortex flow concentration | Richard Lee, Daniel Prows | 1999-07-20 |
| 5874006 | Aseptic collagen concentration process | Richard Lee, Daniel Prows | 1999-02-23 |
| 5030578 | Process for the purification of C1-inhibitor | Yannick M. Pilatte, Carl H. Hammer, Michael M. Frank | 1991-07-09 |