Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402365 | Thermally transferable image protection overcoat | David B. Bailey, Peter David Rollinson, Carol M. McDonald | 2008-07-22 |
| 7018772 | Method of transferring a protective overcoat to a dye-donor element | William H. Simpson, Robert F. Mindler | 2006-03-28 |
| 6942956 | Process of transferring transferable protection overcoat to a dye-donor element | William H. Simpson, Robert F. Mindler | 2005-09-13 |
| 6855666 | Transferable UV protective image overcoat | William H. Simpson, Kurt M. Schroeder | 2005-02-15 |
| 6362132 | Dye-donor element containing transferable protection overcoat | William H. Simpson | 2002-03-26 |
| 6346502 | Dye-donor element with transferable protection overcoat | William H. Simpson, Bruce C. Campbell | 2002-02-12 |
| 6240844 | Method for specifying engraving of a gravure cylinder for coatings containing particle dispersions | Linda S. Flosenzier | 2001-06-05 |
| 6001770 | Slipping layer for dye-donor element used in thermal dye transfer | William H. Simpson, Ronald M. Wexler, Daniel F. Hurley, George B. Bodem | 1999-12-14 |
| 5723405 | Adhesive for laminating thermal dye transfer print | William H. Simpson | 1998-03-03 |
| 5674805 | Binder for thermal transfer pigment donor element | William H. Simpson, Christine J. Landry-Coltrain, Thomas C. Reiter | 1997-10-07 |
| 5670449 | Dye-donor element containing elastomeric beads for thermal dye transfer | William H. Simpson | 1997-09-23 |
| 5668081 | Thermal dye transfer dye-donor element with transferable protection overcoat | William H. Simpson, David P. Brust, Mary Catherine S. Oldfield | 1997-09-16 |
| 5633124 | Acceleration of silver removal by thioether compounds | Eric R. Schmittou, Stuart T. Gordon | 1997-05-27 |
| 5553951 | Heated platen and rollers to elevate temperature of receiver in a thermal printer | William H. Simpson, Mark S. Janosky, Mark A. Bobb | 1996-09-10 |
| 5538935 | Receiving element containing elastomeric beads for thermal dye transfer | Christine J. T. Landry, William H. Simpson, John M. Noonan, Paul E. Woodgate | 1996-07-23 |
| 5488025 | Dye-receiving element containing elastomeric beads in overcoat layer for thermal dye transfer | Thomas W. Martin, William H. Simpson | 1996-01-30 |
| 5474969 | Overcoat for thermal dye transfer receiving element | William H. Simpson, Linda A. Kaszczuk | 1995-12-12 |
| 5457082 | Thermal printing method | William H. Simpson, Mark S. Janosky | 1995-10-10 |
| 5399459 | Thermally bleachable dyes for laser ablative imaging | William H. Simpson | 1995-03-21 |
| 5288689 | Method for fusing thermal dye transfer images | William H. Simpson | 1994-02-22 |
| 5283226 | Process for preparing dye-donor element for thermal dye transfer system processing | William H. Simpson | 1994-02-01 |
| 5219717 | Article and method of its use for removal of iodide ion from photographic processing solution with a fixing ability | Eric R. Schmittou, Glenn T. Pearce, Michael R. Roberts | 1993-06-15 |
| 4737450 | Method for bleach-fixing of photographic elements | Jeffrey L. Hall | 1988-04-12 |
| 4717649 | Photographic bleach-fixing compositions | Jeffrey L. Hall | 1988-01-05 |