Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9057082 | Generation of methane from hydrocarbon bearing materials | Roland P. DeBruyn, James B. Dodson, Robert S. Pfeiffer, Eric L. Szaloczi, Glenn Ulrich | 2015-06-16 |
| 8715978 | Generation of hydrogen from hydrocarbon bearing materials | Roland P. DeBruyn, James B. Dodson, Robert S. Pfeiffer, Eric L. Szaloczi, Glenn Ulrich | 2014-05-06 |
| 8479813 | Biogenic fuel gas generation in geologic hydrocarbon deposits | Verlin Dannar, Robert S. Pfeiffer, Roland P. DeBruyn, Shane Bower, Glenn Ulrich +4 more | 2013-07-09 |
| 8092559 | Generation of hydrogen from hydrocarbon bearing materials | Roland P. DeBruyn, James B. Dodson, Robert S. Pfeiffer, Eric L. Szaloczi, Glenn Ulrich | 2012-01-10 |