Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316607 | Method for fabricating an ostomy device with a convex adhesive faceplate and protective shield | Kenneth Johnsen | 1994-05-31 |
| 5306264 | Ostomy bag with multi-stage filter | Mark Lesko | 1994-04-26 |
| 5250043 | Continent ostomate bandage | Frank S. Castellana | 1993-10-05 |
| 5074852 | Occlusive attaching device for ostomy appliance | Frank S. Castellana, Thomas A. Iliadis, Walter F. Leise, Jr. | 1991-12-24 |
| 4826496 | Modified accordion flange | — | 1989-05-02 |
| 4685990 | Ostomy bag coupling | — | 1987-08-11 |
| 4673401 | Male incontinence device | Ole R. Jensen | 1987-06-16 |
| 4664661 | Modified accordion flange | — | 1987-05-12 |
| 4648875 | Ostomy bag coupling | — | 1987-03-10 |
| 4642107 | Adapter for use with two piece ostomy system | Ronald Arnone | 1987-02-10 |
| 4583976 | Catheter support | — | 1986-04-22 |
| 4553967 | Wound care and drainage system having hand access port | Nancy J. McClees | 1985-11-19 |
| 4194509 | Preconnected catheter drainage system | Keldon S. Pickering | 1980-03-25 |