Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D734370 | Scraper push block | Jason R. Dehnke, Brian A Rodrigue, Mathew J. Zeringue, Charles M Verdin | 2015-07-14 |
| D721391 | Scraper shield | Jason R. Dehnke, Brian A Rodrigue, Mathew J. Zeringue, Charles M Verdin | 2015-01-20 |
| D721104 | Scraper spill guard | Jason R. Dehnke, Brian A Rodrigue, Mathew J. Zeringue, Charles M Verdin | 2015-01-13 |