Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6850633 | Devices and methods for reading and interpreting guaiac-based occult blood tests | John Silzel, Richard S. Matusewicz, Ronald J. Schoengold | 2005-02-01 |
| 6197598 | Devices and methods for separating cellular components of blood from liquid portion of blood | Corey L. Jaseph, Ronald J. Schoengold, Franco Ruggeri | 2001-03-06 |
| 6069014 | Devices and methods for separating cellular components of blood from liquid portion of blood | Corey L. Jaseph, Ronald J. Schoengold, Franco Ruggeri | 2000-05-30 |
| 6008059 | Devices and methods for separating cellular components of blood from liquid portion of blood | Corey L. Jaseph, Ronald J. Schoengold, Franco Ruggeri | 1999-12-28 |
| 5409780 | Aniline analogs for hydrogen peroxide detection | Pawanjit S. Sethi, Prithipal Singh | 1995-04-25 |