Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748681 | Illuminated badge system | — | 2004-06-15 |
| 6676269 | Glow cup system | — | 2004-01-13 |
| D461674 | Transparent plastic pitcher | — | 2002-08-20 |
| 6371624 | Glow cup modular system | — | 2002-04-16 |
| 6062380 | Glow cup system | — | 2000-05-16 |
| 6029651 | Hot cup adapted to retain fluid contents heated for extended periods of time | — | 2000-02-29 |
| 5782390 | Detachable strap for a plastic yard of ale | — | 1998-07-21 |
| 5622292 | Detachable strap for a plastic yard of ale | — | 1997-04-22 |