Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D884992 | Combination canine chew and retrieval toy | Steven Tsengas | 2020-05-19 |
| 10633811 | Apparatus and method for collecting and disposing of pet waste | Steven Tsengas | 2020-04-28 |
| 10609903 | Stand up fold away claw scratcher | Steven Tsengas | 2020-04-07 |
| 9357747 | Switchgrass cat litter | Steven Tsengas | 2016-06-07 |
| 8256193 | Pet pad storage and dispense system | Steven Tsengas, Gerald A. Sciarini | 2012-09-04 |
| 7007724 | Portable fluid delivery device | Patrick Baran, Steven Tsengas, Glenn Godley | 2006-03-07 |