Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830323 | Restricting flash spread when welding housing halves of cartridge together | Diana C. Petranek | 2004-12-14 |
| 6773098 | Method of filling ink supply bag for ink cartridge | Kenneth D. Corby, Diana C. Petranek | 2004-08-10 |
| 6755501 | Alternative ink/cleaner cartridge | Kenneth D. Corby, Diana C. Petranek | 2004-06-29 |
| 6739509 | Registration mark detection using matched filtering | Curtis J. Wisneski, Gregory M. Blincoe, Kenneth H. Suess | 2004-05-25 |
| 6715864 | Disposable ink supply bag having connector-fitting | Kenneth D. Corby, Steven J. Dietl, Diana C. Petranek | 2004-04-06 |
| 6709093 | Ink cartridge in which ink supply bag held fast to housing | Kenneth D. Corby, Steven J. Dietl, Diana C. Petranek | 2004-03-23 |
| 6705713 | Disposable ink assemblage | Kenneth D. Corby | 2004-03-16 |
| 6702435 | Ink cartridge having ink identifier oriented to provide ink identification | Kenneth D. Corby | 2004-03-09 |
| 6694205 | Binary registration mark detection using 3-state sensing and matched filtering | Kenneth H. Suess | 2004-02-17 |