Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786975 | Method of cleaning printhead in inkjet printer | Michael Long, Gregory James Garbacz | 2004-09-07 |
| 6361156 | Continuous ink jet printing process | Charles E. Romano, Jr., Gregory James Garbacz, Thomas L. Penner, Ravi Sharma, James M. Chwalek | 2002-03-26 |
| 6193352 | Method for cleaning an ink jet print head | Ravi Sharma, Thomas L. Penner | 2001-02-27 |