Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12207983 | Oral irrigator handle with hose connector fittings | Brian R. Williams, Jeremy Johnson | 2025-01-28 |
| 11648573 | Showerhead | Joseph W. Cacka, Michael J. Quinn | 2023-05-16 |
| 11642203 | Oral irrigator handle with hose connector fittings | Brian R. Williams, Jeremy Johnson | 2023-05-09 |
| D960294 | Showerhead nozzle pad | Joseph W. Cacka, Michael J. Quinn | 2022-08-09 |
| 11213834 | Showerhead bracket | Michael J. Quinn, Harold A. Luettgen, Ryan Saunders | 2022-01-04 |
| 11173502 | Showerhead with plurality of modes | Joseph W. Cacka, Michael J. Quinn | 2021-11-16 |
| 10994289 | Showerhead with turbine driven shutter | Joseph W. Cacka, Michael J. Quinn | 2021-05-04 |
| 10835356 | Swivel assembly for oral irrigator handle | Brian R. Williams, Jeremy Johnson | 2020-11-17 |
| 10532369 | Showerhead bracket | Michael J. Quinn, Harold A. Luettgen, Ryan Saunders | 2020-01-14 |
| 10525488 | Showerhead with engine release assembly | Joseph W. Cacka, Michael J. Quinn | 2020-01-07 |
| 10478837 | Method for assembling a showerhead | Joseph W. Cacka, Michael J. Quinn | 2019-11-19 |
| D855757 | Showerhead nozzle | Joseph W. Cacka, Michael J. Quinn | 2019-08-06 |
| 10226777 | Showerhead bracket | Michael J. Quinn, Harold A. Luettgen, Ryan Saunders | 2019-03-12 |
| D842431 | Showerhead nozzle | Joseph W. Cacka, Michael J. Quinn | 2019-03-05 |
| 10215309 | Shower arm attachment assembly | Gary D. Golichowski, Michael J. Quinn | 2019-02-26 |
| 9700909 | Shower arm attachment assembly | Gary D. Golichowski, Michael J. Quinn | 2017-07-11 |
| 9636694 | Showerhead with movable control valve | Harold A. Luettgen, Michael J. Quinn | 2017-05-02 |
| 9623425 | Showerhead with rotatable control valve | Harold A. Luettgen, Michael J. Quinn | 2017-04-18 |
| 9623424 | Handheld showerhead with mode selector in handle | Harold A. Luettgen, Michael J. Quinn | 2017-04-18 |
| 9404243 | Showerhead with turbine driven shutter | Joseph W. Cacka, Michael J. Quinn | 2016-08-02 |
| 9347208 | Bracket for showerhead with integral flow control | Michael J. Quinn, Harold A. Luettgen, Ryan Saunders | 2016-05-24 |
| 9127794 | Pivot attachment for showerheads | — | 2015-09-08 |
| 8967497 | Handheld showerhead with mode selector in handle | Harold A. Luettgen, Michael J. Quinn | 2015-03-03 |
| 8794543 | Low-speed pulsating showerhead | — | 2014-08-05 |
| 8789218 | Molded arm for showerheads and method of making same | Michael J. Quinn, Harold A. Luettgen, Roberta L. Callaghan, Carl T. Whitaker | 2014-07-29 |