Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D501962 | Farm shaped litter box with removable peak roof | — | 2005-02-15 |
| D479370 | House shaped litter box with removable peak roof | — | 2003-09-02 |
| D473352 | Barn shaped litter box with removable flat roof | — | 2003-04-15 |
| D473353 | Cottage shaped litter box with removable peak roof | — | 2003-04-15 |