Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654050 | Laminated playing card | — | 1997-08-05 |
| 5454864 | Layered composite pigments and methods of making same | — | 1995-10-03 |
| 5449402 | Modified inorganic pigments, methods of preparation, and compositions containing the same | — | 1995-09-12 |
| 5344487 | Layered composite pigments and method of making same | — | 1994-09-06 |
| 5320672 | Associatively dispersed pigments and coatings containing said pigments | — | 1994-06-14 |
| 5100472 | Deionized clay and paper coatings containing the same | Gary P. Fugitt, Dale B. Uhrig, Dene H. Taylor | 1992-03-31 |
| 4389476 | Barrier coat for electrostatic master | Robert J. Thiessen | 1983-06-21 |
| 4340659 | Electrostatic masters | Robert J. Thiessen | 1982-07-20 |