Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205561 | Media sensor apparatus using a two component media sensor for media absence detection | Mahesan Chelvayohan, Charles J. Simpson | 2007-04-17 |
| 6962078 | Liquid level detection gauge and associated methods | Aditya Jayant Angal, Mahesan Chelvayohan, Patrick Kroger | 2005-11-08 |
| 6834852 | Printer exit tray and computer printer having an exit tray | Donald Norman Spitz | 2004-12-28 |
| 6796556 | Multi-function media eject system in an ink jet printer | Douglas Laurence Robertson, Randall David Mayo, Barry Baxter Stout, Michael Anthony Marra, III, Walter K. Cousins | 2004-09-28 |
| 6794669 | Media sensing apparatus for detecting an absence of print media | Mahesan Chelvayohan, Charles Simpson | 2004-09-21 |
| 6773088 | Double lipped printhead maintenance cap | Charles Stanley Aldrich, James Jackson, Martin Alan Johnson | 2004-08-10 |
| 6659454 | Printer exit tray and computer printer having an exit tray | Donald Norman Spitz | 2003-12-09 |
| 6644779 | Rotating waste ink accumulation system | Charles Stanley Aldrich, Martin Alan Johnson, Randal Scott Williamson | 2003-11-11 |
| 6637742 | Multi-function media eject system in an ink jet printer | Douglas Laurence Robertson, Randall David Mayo, Barry Baxter Stout, Michael Anthony Marra, III, Walter K. Cousins | 2003-10-28 |
| 6586759 | Method and apparatus for aligning an optical detecting device | Randall David Mayo | 2003-07-01 |
| 6481829 | Manually actuated carrier latch mechanism | Thomas Allen Bailey, Brian Andrew Naro | 2002-11-19 |
| 5275860 | Foam product for recreational products | John S. D'Luzansky, Anthony Panzica, Steven B. Ruble | 1994-01-04 |