Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270189 | Toilet assembly | Christopher M. Helmstetter, David Grover, Yasuhiro Kondo, Douglas Fornell Leavitt | 2025-04-08 |
| 11613882 | Self cleaning toilet assembly and system | Christophe Bucher, David Grover, Frank Seggio, James McHale, Chris W. Cicenas +6 more | 2023-03-28 |
| 11591786 | Toilet assembly | Christopher M. Helmstetter, David Grover, Yasuhiro Kondo, Douglas Fornell Leavitt | 2023-02-28 |
| 10760255 | Self cleaning toilet assembly and system | Christophe Bucher, David Grover, Frank Seggio, James McHale, Chris W. Cicenas +6 more | 2020-09-01 |
| 10519643 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Frank Seggio, James McHale, Chris W. Cicenas +1 more | 2019-12-31 |
| 10455988 | Magnetized accessory system for bath or shower walls | Alison J. Lyons, Charles A. Patterson, Christophe Bucher, Daigo Ishiyama, Jean-Jacques L'Henaff | 2019-10-29 |
| 10370838 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Frank Seggio, James McHale, Chris W. Cicenas +1 more | 2019-08-06 |
| 9783975 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Frank Seggio, James McHale, Chris W. Cicenas +1 more | 2017-10-10 |
| 5601680 | Polyester backed acrylic composite molded structure and method of manufacturing thereof | Karl T. Kuszaj, Jeffery E. Willis | 1997-02-11 |
| 5580621 | Polyester backed acrylic composite molded structure and method of manufacturing thereof | Karl T. Kuszaj, Jeffrey E. Willis | 1996-12-03 |
| 5341527 | Bathtub with integrally formed leveling base | A. Robert Schmidt, Drew J. Yuhas | 1994-08-30 |