Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6197726 | Cards | Richard A. Hann, Gary J Jenno | 2001-03-06 |
| 6083872 | Protective overlays for thermal dye transfer prints | — | 2000-07-04 |
| 5475673 | Optical recording medium for use with a laser recording beam | — | 1995-12-12 |
| 5382463 | Data storage media | Duncan E. Riddle | 1995-01-17 |
| 5008134 | Electroconductive coating composition | — | 1991-04-16 |
| 4957816 | Polymeric substrate coated with an electroconductive layer | — | 1990-09-18 |
| 4879064 | Electroconductive coating composition | — | 1989-11-07 |