Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039719 | Toilet | Chanseol Chung, Karger D. Kohler, Jeffrey T. Laundre, Keith E. Muellenbach, Jennifer Tarplee +1 more | 2021-06-22 |
| 10954659 | Systems and methods for coupling a tank of a toilet to a pedestal of the toilet | Tony L. Lambert | 2021-03-23 |
| 10907332 | Flush actuator assembly | Tony L. Lambert, Randy O. Mesun, Jonathan Guay, Keith E. Muellenbach | 2021-02-02 |