Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181870 | Self-aligning MICR line treatment applicator | — | 2012-05-22 |
| 7706594 | Magnetic watermark for text documents | Ying-wei Lin, Zhigang Fan, John C. Handley | 2010-04-27 |
| 7386159 | Magnetic watermark for text documents | John C. Handley, Zhigang Fan, Ying-wei Lin | 2008-06-10 |
| 6057076 | Toner composition and processes thereof | John S. Berkes, Eugene F. Young | 2000-05-02 |
| 5742875 | Roll seal blade support for a xerographic development unit using magnetic toner | Gregory V. Bogoshian | 1998-04-21 |
| 5510884 | Supply accessory for a printing machine with hidden identifier | Jose R. Diaz, Thomas L. Edelman, Michael J. McVeigh, Ana S. Nolau, Martin J. Curynski +2 more | 1996-04-23 |
| 5414783 | Write head for a MICR reader having an adjustable field profile | Jose R. Diaz | 1995-05-09 |
| 5341193 | Method and apparatus for sensing magnetic signal strength of xerographically developed toner images for closed loop control of magnetic printing | Fred F. Hubble, III, Michael G. Swales, Michael Weber, Gerald Abowitz | 1994-08-23 |
| 5337122 | Method and apparatus for MICR printing quality control | Fred F. Hubble, III, Michael Weber, Gerald Abowitz, Michael G. Swales, Paul W. Eakin | 1994-08-09 |
| 5313256 | Electrophotographic printer with associated embossing device | William Curtis Howe | 1994-05-17 |
| 5254196 | Security of negotiable instruments thru the application of color to xerographic images | Gerald Abowitz, Paul W. Eakin, Wayne R. Smith | 1993-10-19 |
| 4859550 | Smear resistant magnetic image character recognition processes | Robert J. Gruber, Thomas D. Cometa, Paul W. Eakin, John S. Berkes, Bernard Grushkin | 1989-08-22 |
| 4727394 | Roll fusing for liquid images | Dexter A. Dyer | 1988-02-23 |