Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8757048 | Beverage glass with internal decanting, filtering, mixing and aerating cell | Dillon Burroughs, Ken Benson, Ed Gilchrest | 2014-06-24 |
| D683586 | Beverage glass with internal decanting, filtering, mixing and aerating cell | Dillon Burroughs, Ken Benson, Ed Gilchrest | 2013-06-04 |
| 8101222 | Beverage glass with internal decanting, filtering, mixing and aerating cell | Dillon Burroughs, Ken Benson, Ed Gilchrest | 2012-01-24 |
| RE40506 | Battery with strength indicator | Alan N. O'Kain | 2008-09-16 |
| RE39703 | Battery with strength indicator | Alan N. O'Kain | 2007-06-26 |
| 6977123 | Battery with strength indicator | Alan N. O'Kain | 2005-12-20 |
| 5789100 | Battery with strength indicator | Alan N. O'Kain | 1998-08-04 |
| 5478665 | Battery with strength indicator | Alan N. O'Kain | 1995-12-26 |
| 5156931 | Battery with strength indicator | Alan N. O'Kain | 1992-10-20 |
| 5015544 | Battery with strength indicator | Alan N. O'Kain | 1991-05-14 |
| 4962347 | Flashlight with battery tester | Alan N. O'Kain | 1990-10-09 |