Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074852 | Occlusive attaching device for ostomy appliance | Frank S. Castellana, Walter F. Leise, Jr., Keith T. Ferguson | 1991-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074852 | Occlusive attaching device for ostomy appliance | Frank S. Castellana, Walter F. Leise, Jr., Keith T. Ferguson | 1991-12-24 |