Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397249 | Appliance water filter system having memory and authentication functionality | Melissa M. Bippus, Andrew M. Drees, Wyndham F. Gary, Jr., Brent A. Rowland | 2025-08-26 |
| D1084220 | Filter unit | David P. Cooper, Mark C. Graff, James C.L. Guarino, Chad J. Rotter, Daniel Louis Sigmund +2 more | 2025-07-15 |
| D1059542 | Filter unit | David P. Cooper, Mark C. Graff, James C.L. Guarino, Chad J. Rotter, Daniel Louis Sigmund +2 more | 2025-01-28 |