Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726304 | Cleaning and repairing fluid for printhead cleaning | Werner Fassler, Charles D. DeBoer | 2004-04-27 |
| 6704127 | Imaging device and method for imaging photosensitive media of different formats | Clayton G. Johnson, Joel D. DeCaro, David Nelson | 2004-03-09 |
| 6281909 | Cleaning orifices in ink jet printing apparatus | Werner Fassler, Marcello D. Fiscella, Ravi Sharma | 2001-08-28 |
| 6224185 | Cleaning fluid for inkjet printers | Werner Fassler, Charles D. DeBoer | 2001-05-01 |
| 6124885 | Film gate and scanner, and method of scanning using the scanner | Clayton G. Johnson, Joseph P. Palmer | 2000-09-26 |
| 6059869 | Inks for ink jet printers | Werner Fassler, Charles D. DeBoer | 2000-05-09 |
| 6047715 | Turbulent cleaning action for ink jet print heads and orifices | Werner Fassler, Charles D. DeBoer | 2000-04-11 |
| 6022152 | Non-abrasive processing of printing plates | Werner Fassler, Charles D. DeBoer | 2000-02-08 |
| 5997127 | Adjustable vane used in cleaning orifices in inkjet printing apparatus | Werner Fassler, Marcello D. Fiscella | 1999-12-07 |
| 5802914 | Alignment mechanism using flexures | Werner Fassler, James E. Pickering | 1998-09-08 |
| 5753097 | Process for purifying hydroxide compounds | Hossein Sharifian | 1998-05-19 |
| 5709790 | Electrochemical process for purifying hydroxide compounds | Hossein Sharifian | 1998-01-20 |
| 5523820 | Multiformat film clamp | Thomas F. Gillette | 1996-06-04 |
| RE31547 | Exposure control mechanism for use with chemical flash | James W. Meyer | 1984-04-03 |
| 4349259 | Exposure control mechanism for use with chemical flash | James W. Meyer | 1982-09-14 |