Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5924992 | Semi-compliant needle guide for use with ultrasound transducers | William J. Park, Randal Bertuccelli, Robert Mesaros, Richard W. Henderson, Kathleen A. Ruvolo +3 more | 1999-07-20 |
| D412032 | Needle guide for ultrasound transducer | Anastasia M. Mikula-Curtis, Richard W. Henderson, Robert Mesaros, William J. Park, Kathleen A. Ruvolo +1 more | 1999-07-13 |