Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D706995 | Slanted pet feeder with non-skid lower surface | Steven Tsengas | 2014-06-10 |
| D623806 | Pet feeder bowl | Steven Tsengas | 2010-09-14 |
| D602651 | Pet feeder with non-skid lower surface | Steven Tsengas | 2009-10-20 |
| D565805 | Combined pet feeder stand and dual pet feeder bowls | Steven Tsengas | 2008-04-01 |
| D565253 | Pet feeder with non-skid lower surface | Steven Tsengas | 2008-03-25 |
| D565254 | Pet feeder carrier and stand | Steven Tsengas | 2008-03-25 |
| D564711 | Pet feeder with non-skid lower surface | Steven Tsengas | 2008-03-18 |
| D564710 | Pet feeder with non-skid lower surface | Steven Tsengas | 2008-03-18 |