Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D433814 | Toothbrush | John Osher, John R. Nottingham, John W. Spirk | 2000-11-21 |
| D432312 | Bristle head for a toothbrush | John Osher, John R. Nottingham, John W. Spirk | 2000-10-24 |
| 6033141 | Capless retractable sealed marking instruments | Patrick W. Brown, Shane Vanderlinden | 2000-03-07 |
| 6000083 | Electric toothbrush | John R. Nottingham, John Osher, John W. Spirk | 1999-12-14 |
| 5988684 | Mechanized and motorized books with internal mechanism for selectively moving objects relative to book pages | Jill Ann Tapper, Jerzy Perkitny | 1999-11-23 |
| 5885128 | Plush toy with a major through-stitch in an outer casing providing movable connected parts | Susan E. Trentel | 1999-03-23 |
| 5597593 | Toy mold system with undercuts | Steven Lebensfeld | 1997-01-28 |
| D321697 | Ice cream maker | Patrick W. Brown | 1991-11-19 |