Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164086 | Rotary filter with external adjustment of blowback valve | Stephen W. Hopgood | 1992-11-17 |
| 5002558 | Adjustable urethral catheter and method for treating obstructive prostatism | Robert F. Rosenbluth, Jay A. Lenker, Barry M. Calvarese | 1991-03-26 |
| 4660560 | Method for treating obstructive prostatism | — | 1987-04-28 |