Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797916 | Chemical analyzer | David L. Connolly, Mark R. Dumont, Justin Griffin, John H. McGibbon, Garland Christian Misener +3 more | 2017-10-24 |
| 7781185 | Apparatus and method for testing liquid samples | Ross Goldman, David E. Townsend, Kathleen McCarthy | 2010-08-24 |
| 7582472 | Apparatus and method for liquid sample testing | Haoyi Gu, Scott W. Wagner, Scott M. Clark, Chun-Ming Chen | 2009-09-01 |
| 7297531 | Apparatus and method for testing liquid samples | Ross Goldman, David E. Townsend, Kathleen McCarthy | 2007-11-20 |
| 4388969 | Borehole pipe side entry method and apparatus | Gailen D. Marshall, C. H. Myska | 1983-06-21 |