Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220504 | Gas irradiation apparatus | Mitchell Caughron, Nicholas Acosta, James LaBelle | 2025-02-11 |
| 11730848 | Gas irradiation apparatus and method | Mitchell Caughron | 2023-08-22 |
| 11576994 | Gas irradiation apparatus and method | Mitchell Caughron | 2023-02-14 |
| 11305032 | Ultraviolet air irradiation system and ultraviolet air irradiation process | Kanchana Sanjaya Gunesekera Karunaratne, Melinda Hixon, Mitchell Caughron | 2022-04-19 |
| 10160914 | Process and system for above ground extraction of crude oil | Charles H. Comfort, III, Tracy Rogers, Ronnie D. Rogers, Aaron T. Rhoten, Michael P. Doyle +1 more | 2018-12-25 |
| 10138052 | Floating roof tank having support structures for protecting the peripheral seal | Travis Ellis | 2018-11-27 |
| 9926494 | Method for recovery of hydrocarbons from resources comprising diatomite | Marc A. Whitezell | 2018-03-27 |
| 9663017 | Vertical tank transport systems and related methods | Travis Ellis, Lynn Gudmundson | 2017-05-30 |
| 9586752 | Floating roof tank having support structures for protecting the peripheral seal | — | 2017-03-07 |
| 9586513 | Vertical tank transport systems and related methods | Travis Ellis, Lynn Gudmundson | 2017-03-07 |
| 9359131 | Floating roof tank having support structures for protecting the peripheral seal | — | 2016-06-07 |
| 9168799 | Vertical tank transport systems and related methods | Travis Ellis, Lynn Gudmundson | 2015-10-27 |
| D728731 | Vertical tank | — | 2015-05-05 |
| D716843 | Upper manifold | — | 2014-11-04 |
| D716842 | Lower manifold | — | 2014-11-04 |
| 8360646 | Sludge and sediment removal system by remote access | Jerry McNaughton | 2013-01-29 |
| 7950530 | Sludge and sediment removal system by remote access | Jerry McNaughton | 2011-05-31 |
| 7811373 | Incorporation of heat-treated recycled tire rubber in asphalt compositions | John Eric Partanen | 2010-10-12 |
| 7772302 | Incorporation of plastic scrap in asphalt compositions | John Eric Partanen, David Bartell | 2010-08-10 |
| 7025822 | Asphalt mastic utilizing petroleum refinery waste solids | John Eric Partanen | 2006-04-11 |
| 6053199 | Underwater recovery of fluids from submerged tank | — | 2000-04-25 |
| 5890511 | Underwater recovery of fluids from submerged tank | — | 1999-04-06 |