Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820959 | Ink jet cartridge structure | Donald Norman Spitz, Carl Edmond Sullivan, David A. Ward, Benjamin Alan Askren, Michael David Lattuca +2 more | 2004-11-23 |
| 6796019 | Process for making a heater chip module | Steven R. Komplin, Carl Edmond Sullivan | 2004-09-28 |