Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481124 | Positive-displacement sampling apparatus | — | 2009-01-27 |
| 6546819 | Apparatus for sampling fluid from reactor vessel | Michael D. Farrell | 2003-04-15 |
| 6205869 | Apparatus and method for sampling fluid from reactor vessel | Eugene R. Rommelfaenger, Michael D. Farrell | 2001-03-27 |
| 5826790 | Temperature-sensitive shutoff valve | Scott E. Raether | 1998-10-27 |