Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6110540 | Plasma apparatus and method | Sohrab Zarrabian, Abraham I. Belkind, Charlie Sherwood, Frank Jansen | 2000-08-29 |
| 5364665 | Method for rapid plasma treatments | John T. Felts, Hood Chatham, Robert J. Nelson | 1994-11-15 |
| 5224441 | Apparatus for rapid plasma treatments and method | John T. Felts, Hood Chatham, Robert J. Nelson | 1993-07-06 |