Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812728 | Pet fetching device | Dennis W. Hamill, Deborah Lynn Hamill, John Vanderveen, Smith Newnam, Chris Owens | 2023-11-14 |
| 11737429 | Systems and method for interactive digging for a pet | Deborah Lynn Hamill, Grant Patrick Hamill, Dennis W. Hamill, Brad Collins, Andrew Midura +1 more | 2023-08-29 |