Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10588400 | System to promote optimum performance of handheld cosmetic device | Scott Straka, Jeffrey Kissinger | 2020-03-17 |
| 10354554 | User interface for system to promote optimum performance of handheld cosmetic device | Scott Straka, Jeffrey Kissinger | 2019-07-16 |
| 7448109 | Oral hygiene devices | Gerald Keith Brewer, James Christopher McInnes, Frederick J. Bennett, Richard K. Taylor, David Antony Ballard +1 more | 2008-11-11 |
| 7269873 | Ultrasonic toothbrushes employing an acoustic waveguide | Gerald Keith Brewer, James Christopher McInnes, Frederick J. Bennett, Richard K. Taylor, David Antony Ballard +1 more | 2007-09-18 |
| 6883199 | Short-life power toothbrush for trial use | William G. Lundell, Jane M. Mueller, John W. Pace | 2005-04-26 |
| 6140802 | Automatic power adjustment system for introductory use of a vibrating device on a human body | William G. Lundell, William G. McCoy | 2000-10-31 |
| 5994855 | Automatic power adjustment system for introductory use of a vibrating device on a human body | William G. Lundell, William G. McCoy | 1999-11-30 |