Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202535 | Dispensing system with material level detector | Jackson W. Wegelin, Nick E. Ciavarella, Scott T. Proper | 2021-12-21 |
| 10974951 | Systems and methods for monitoring and controlling dispenser fluid refill | Scott T. Proper, Paul Brown | 2021-04-13 |
| 10961107 | Refilling systems, refillable containers and method for refilling containers | Aaron D. Marshall, Nick E. Ciavarella, John J. McNulty, Matthew J. Archer, Emily Barbara Kennedy +3 more | 2021-03-30 |