Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5117780 | Combined portable animal waste and training device | Richard R. Wooten, Philip N. Middleton | 1992-06-02 |
| 5027451 | Portable animal waste device | Richard R. Wooten, Philip N. Middleton | 1991-07-02 |