Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9364075 | Toothbrush | Douglas Hohlbein, Thomas Mintel, Bruce M. Russell, Kenneth Waguespack | 2016-06-14 |
| 8696964 | Method of manufacturing a toothbrush head | Douglas Hohlbein, Thomas Mintel, Bruce M. Russell, Kenneth Waguespack | 2014-04-15 |
| 7480955 | Toothbrush | Douglas Hohlbein, Thomas Mintel, Bruce M. Russell, Kenneth Waguespack | 2009-01-27 |