Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D442270 | Air purifier | Christopher Paul Campbell, Anne Margaret McSweeney, Murray Malone Mallard, Jay F. Perkins, Jeffery T. DeBord +2 more | 2001-05-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D442270 | Air purifier | Christopher Paul Campbell, Anne Margaret McSweeney, Murray Malone Mallard, Jay F. Perkins, Jeffery T. DeBord +2 more | 2001-05-15 |