Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843944 | Dispensing systems | Joseph A. King, Donald Dalland | 2020-11-24 |
| 10781016 | Dispenser | Joseph A. King, Randy Williams, Kenneth V. Schomburg, Mark Snetting | 2020-09-22 |
| D883058 | Spa filter well dispenser cartridge holder | David Guy, Terry Goeman, Paul Freeberg, Lyle Enderson, Darrin M. Swagel +1 more | 2020-05-05 |
| 10618722 | Indexable dispenser cartridges | Mark Snetting | 2020-04-14 |