Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246865 | Primed jet toilet | David Grover, Daigo Ishiyama, Christophe Bucher, James McHale | 2019-04-02 |
| 10119263 | Universal height absorbing toilet seal | Eduardo Coronado, Pedro Gonzalez, Adam Sampson, Krishnaditya Arkalgud | 2018-11-06 |
| 10119259 | Flow diverter with antisiphon | — | 2018-11-06 |
| 9783976 | Universal height absorbing toilet seal | Eduardo Coronado, Pedro Gonzalez, Adam Sampson, Krishnaditya Arkalgud | 2017-10-10 |
| D792563 | Universal height absorbing toilet seal with tapered sleeve | Eduardo Coronado, Pedro Gonzalez, Adam Sampson, Krishnaditya Arkalgud | 2017-07-18 |
| 9469980 | Click fit toilet flush handle lever assembly | Venkat Mallela, Can (Ken) Nguyen | 2016-10-18 |
| 9428897 | Touchless activation of a toilet | Adam Sampson, Derres Catalano, Stewart Walton, Scott Valoff, Robb Milley | 2016-08-30 |
| 9359752 | Toilet discharge valve assembly having moveable buoyant float therein | Steve Cook, Adam Sampson | 2016-06-07 |
| 9348344 | Constant flow rate pressure regulator | Jaime Berndt, Adam Sampson | 2016-05-24 |
| 8615822 | Air pressure activated toilet flushing system | Matt Vargas, Brian Lamb, Tom Stout, Eric Bennett | 2013-12-31 |
| D678982 | Dual flush toilet mechanism | Adam Sampson, Tom Stout, John Whaley, David Peschel, Zaafir Kherani +1 more | 2013-03-26 |
| 8185976 | Flush valve mechanism | Bryan A. Janish, Robert Collin, Bill DeKeyser | 2012-05-29 |
| 8117687 | Diverter valve with minimum bias forces | Robert Collin | 2012-02-21 |
| 8104104 | Dual flush button assembly | Bryan A. Janish | 2012-01-31 |
| 8087107 | Dual flush valve refill | Bryan A. Janish | 2012-01-03 |
| 7909054 | Shank assembly for a fill valve | Bill DeKeyser, Robert Collin | 2011-03-22 |
| 7502509 | Systems and methods for digital pen stroke correction | Rodney L. Sheets | 2009-03-10 |
| 6908123 | Bayonet quick coupler | — | 2005-06-21 |
| 6615863 | Toilet fill valve tank isolation | — | 2003-09-09 |
| 6354326 | Toilet fill valve with improved noise abatement | Christopher Coppock | 2002-03-12 |
| 5695123 | Rotary sprinkler with arc adjustment device | — | 1997-12-09 |
| 5673855 | Rotary sprinkler with reversing mechanism and adapter seal | Jack Nguyen, Richard L. Holtz | 1997-10-07 |