Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D324101 | Urinary catheter | Thomas H. Reif, Louis E. Warnken | 1992-02-18 |
| D315411 | Urinary catheter | Thomas H. Reif, Louis E. Warnken | 1991-03-12 |
| 4811847 | Urinary catheter package | Thomas H. Reif, Louis E. Warnken | 1989-03-14 |