Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199063 | Gas tight horizontal decanter for drilling waste solids washing | Mike Biersteker, Wendell Palmer, Paul Sudlow | 2021-12-14 |
| 11141683 | Gas-tight low gravity separation device | Matthew Scalley | 2021-10-12 |
| 11111743 | Gas tight shale shaker for enhanced drilling fluid recovery and drilled solids washing | Wendell Palmer | 2021-09-07 |
| 11090584 | Gas-tight centrifuge for VOC separation | Paul Sudlow | 2021-08-17 |
| 11059602 | Safety system with projectable warning indicia | — | 2021-07-13 |
| 11059412 | Multi-container side emptying liquid containing drill cuttings transport trailer | Willjohn Drschiwiski | 2021-07-13 |
| 11008821 | Weight material recovery and reuse method from drilling waste | Greg Steger, Brian Coston | 2021-05-18 |