Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409891 | Low energy plasma cleaning method for cryofilms | Barret Lippey, Weldon S. Williamson | 2002-06-25 |
| 5369033 | Supercritical fluid contamination monitor | Edward S. Di Milia, Thomas E. Whiting | 1994-11-29 |