Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620172 | Entraining biological calculi | Paul Geragotelis | 2003-09-16 |
| 5776348 | Mineral precipitation system and method for inhibiting mineral precipitate formation | Jeremy D. Selengut, William H. Orme-Johnson, Hirotaka Asakura | 1998-07-07 |
| 5246447 | Impact lithotripsy | David I. Rosen, Harry Petschek, Krishna M. Bhatta | 1993-09-21 |
| 4927426 | Catheter device | — | 1990-05-22 |
| 4589868 | Expandable dilator-catheter | — | 1986-05-20 |