Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656429 | Sterilizer vacuum test pack | — | 2003-12-02 |
| 5435971 | Sterilization biological test pack | — | 1995-07-25 |
| 5217901 | Sterilization biological test pack | — | 1993-06-08 |
| 4918003 | Biological test device for steam sterilizers | Louise Macaro, Thomas A. Augurt, Andrew A. Zwarun | 1990-04-17 |