Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8091552 | Apparatus to mitigate the spread of infectious material caused by coughing or sneezing | — | 2012-01-10 |
| 7690050 | Method and apparatus for preventing the spread of germs while coughing or sneezing | — | 2010-04-06 |
| D473038 | Cap with exposed brain top | — | 2003-04-15 |
| 6306051 | Device for maintaining projectile-type game dart | — | 2001-10-23 |
| 6220977 | Game dart flight grooming device | — | 2001-04-24 |
| 6152841 | Game dart flight grooming device | — | 2000-11-28 |
| 6061457 | Waterproof microphone and speaker | — | 2000-05-09 |
| 5921874 | Game dart flight grooming device and method | — | 1999-07-13 |