Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632274 | Connection arrangement for monitoring fetal heart rate | Phillipp J. Quedens, Donald R. Boucher, John T. Shipherd, Michael J. Malis | 1997-05-27 |
| 5373843 | Connector device for use in monitoring fetal heart rate | Phillipp J. Quedens, Doanld R. Boucher, John T. Shipherd, Michael J. Malis | 1994-12-20 |
| 5199432 | Fetal electrode product for use in monitoring fetal heart rate | Phillipp J. Quedens, Donald R. Boucher, John T. Shipherd, Michael J. Malis | 1993-04-06 |
| 5168876 | Connector device for use in monitoring fetal heart rate | Phillipp J. Quedens, Donald R. Boucher, John T. Shipherd, James W. Poirier | 1992-12-08 |