Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324778 | Flexible vehicle license plate | — | 2001-12-04 |
| 6263877 | Snore prevention apparatus | — | 2001-07-24 |
| D426580 | Reflective vinyl license plate | — | 2000-06-13 |
| D426581 | Vinyl license plate | — | 2000-06-13 |
| 6024562 | Device for the recognition of caries, plaque or bacterial infection on teeth | Raimund Hibst, Mario Klafke | 2000-02-15 |
| 5921240 | Snore and teeth grinding prevention device | — | 1999-07-13 |
| D375428 | Combined pillow fabric picture frame and fabric heart shaped pouch | Kathleen O. Gall | 1996-11-12 |