Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D380148 | Dispensing system | Barry W. Hauf, Stephen K. Jones, Roger L. Paquin | 1997-06-24 |
| 5630868 | Ink jet ink formulations containing modified carbon products | James A. Belmont, Curtis Adams | 1997-05-20 |
| 5571311 | Ink jet ink formulations containing carbon black products | James A. Belmont, Curtis E. Adams | 1996-11-05 |
| 5469993 | Dispensing system | Barry W. Hauf, Stephen K. Jones, Roger L. Paquin | 1995-11-28 |
| 4329707 | Glass-sealed power thyristor | David L. Moore, John A. Ostop | 1982-05-11 |
| 4235645 | Process for forming glass-sealed multichip semiconductor devices | — | 1980-11-25 |