Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D931980 | Water treatment system | Terry L. Lautzenheiser, Terence Lup-ho Kwan, Wayne E. Visbeen, Cynthia Andreason, William T. Stoner, Jr. +3 more | 2021-09-28 |
| D918368 | Air treatment device | Rebecca C. Wheeler, Ryan D. Schamper, David J. Anderson | 2021-05-04 |
| D912200 | Water treatment device | Terry L. Lautzenheiser, Terence Lup-ho Kwan | 2021-03-02 |