Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256193 | Pet pad storage and dispense system | Steven Tsengas, Konstantine S. Tsengas | 2012-09-04 |
| 6651833 | Self sealing cap with spring and post | — | 2003-11-25 |
| 6561371 | Self sealing cap | — | 2003-05-13 |
| 6206232 | Article dispenser | Donald A. Marini | 2001-03-27 |