Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5866751 | Energy recovery and transport system | E. Allen Womack, Jr., Mary A. Witt | 1999-02-02 |
| 4507212 | Nitrile compounds as oil field biocides | Dennis E. Dria, Noel J. Bremer, Myra A. Dria | 1985-03-26 |