Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146110 | Method of manufacturing renewable diesel from biological feedstock | James Rolston, Terry Sparkman | 2024-11-19 |
| 11773332 | Method of manufacturing renewable diesel from biological feedstock | James Rolston, Terry Sparkman | 2023-10-03 |
| 11718795 | Method of manufacturing renewable diesel from biological feedstock | James Rolston, Terry Sparkman | 2023-08-08 |
| 9004712 | Convertible safety body cover | — | 2015-04-14 |
| D502716 | Torch head | Michael L. Ridley, Kenneth Nyitrai, Alan Hyde, Michael Vacanti | 2005-03-08 |