Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735802 | Brushhead replacement indicator system for power toothbrushes | William G. Lundell, Clifford Jue | 2004-05-18 |
AP
Annetta M. Papadopoulos
Overall (All Time): #3,479,009 of 4,157,543Top 85%
1
Patents All Time