Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188244 | Pool stair forms and methods of forming pool stairs | — | 2025-01-07 |
| 11725403 | Pool stair forms and methods of forming pool stairs | — | 2023-08-15 |
| 11149449 | Pool stair forms and methods of forming pool stairs | — | 2021-10-19 |
| 10731363 | Pool stair forms and methods of forming pool stairs | — | 2020-08-04 |
| 10428538 | Pool stair forms | — | 2019-10-01 |
| 9869102 | Pool stair forms | — | 2018-01-16 |
| 9404274 | Pool stair forms and methods of forming stairs | — | 2016-08-02 |
| 9080338 | Pool stair forms and methods of forming stairs | — | 2015-07-14 |
| 8950155 | Pool stair forms and methods of forming pool stairs | — | 2015-02-10 |
| 6957451 | Flow control device for tub, spa, or shower | Anthony Brennan, W. John Gardenier | 2005-10-25 |
| 6760932 | Hydrotherapy tub coplanar flow | — | 2004-07-13 |
| 6662384 | Motorized control of water delivery through ports of tub, Spa of shower | W. John Gardenier | 2003-12-16 |
| 6490740 | Motorized control of water delivery through ports of tub, spa or shower | W. John Gardenier | 2002-12-10 |
| 6351859 | Hydrotherapy tub coplanar flow | — | 2002-03-05 |
| 6185757 | Manual control of water delivery through ports of tub, spa or shower | W. John Gardenier | 2001-02-13 |
| 6182303 | Multiple slot fluid flow | W. John Gardenier | 2001-02-06 |
| D431303 | Pool stair | — | 2000-09-26 |
| 5752350 | Modular stair support system useable for a pool or spa | — | 1998-05-19 |
| 5086595 | Stair support system | John Gardenier | 1992-02-11 |
| 5010699 | Modular stair support fixtures having alternate packaging usage | John Gardenier | 1991-04-30 |
| 4860392 | Hydrotherapy massage unit | John Gardenier | 1989-08-29 |