Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12207983 | Oral irrigator handle with hose connector fittings | Brian R. Williams, Leland C. Leber | 2025-01-28 |
| 12017226 | Sample collection kit including cap having selectively movable sleeve | Thomas E. Blair, Tyler Fredric Allan, Bryce Twede | 2024-06-25 |
| 11864965 | Electric toothbrush | John Thomas Fiers | 2024-01-09 |
| D1007891 | Tip holder for oral cleansing device | — | 2023-12-19 |
| 11642203 | Oral irrigator handle with hose connector fittings | Brian R. Williams, Leland C. Leber | 2023-05-09 |
| 11638919 | Sample collection kit including cap having selectively movable sleeve | Thomas E. Blair, Tyler Fredric Allan, Bryce Twede | 2023-05-02 |
| 11609091 | Microelectromechanical systems device including a proof mass and movable plate | Ken Deng, Michael Syskind PEDERSEN, Kevin Meneou | 2023-03-21 |
| 11602422 | Chassis of an oral cleansing device | — | 2023-03-14 |
| D976406 | Toothbrush drive train | — | 2023-01-24 |
| 11484884 | Sample collection kit including cap having selectively movable sleeve | Kevin Gregg Williams, Bryce Twede, Michael Andersen, Michael Horito, Collin Sorensen | 2022-11-01 |
| 11483645 | Acoustic transducers for microphone assemblies having non-circular apertures | Yenhao Chen | 2022-10-25 |
| 11426734 | Sample collection kit including cap having selectively movable sleeve | Thomas E. Blair, Tyler Fredric Allan, Bryce Twede | 2022-08-30 |
| 11375318 | MEMS device including a support structure | Yenhao Chen | 2022-06-28 |
| D950247 | Toothbrush handle | Adam Weisgerber | 2022-05-03 |
| D950729 | Toothbrush drive train | — | 2022-05-03 |
| 11311884 | Sample collection kit including cap having selectively movable sleeve | Kevin Gregg Williams, Bryce Twede, Michael Andersen, Michael Horito, Collin Sorensen | 2022-04-26 |
| 11265641 | Microelectromechanical systems vibration sensor | Michael Syskind PEDERSEN, Venkataraman Chandrasekaran, Joshua John Watson | 2022-03-01 |
| 11039906 | Tip ejection assembly for an oral irrigator | Kurt M. Taylor, Harold A. Luettgen | 2021-06-22 |
| 10835356 | Swivel assembly for oral irrigator handle | Brian R. Williams, Leland C. Leber | 2020-11-17 |
| 10022207 | Oral irrigator with slide pause switch | Kurt M. Taylor, Harold A. Luettgen | 2018-07-17 |
| 9980793 | Oral hygiene system | Robert D. Wagner, Kurt M. Taylor, Harold A. Luettgen | 2018-05-29 |