Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12303950 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2025-05-20 |
| 12251744 | Landfill gas extraction control system | Peter Quigley, Ian Martin, Joseph G. Michels | 2025-03-18 |
| D1055873 | Insulating housing for gas device | Mike Hale, Brian Hale | 2024-12-31 |
| 12162050 | Landfill gas extraction control system throttle | Mike Hale, Keith Hale | 2024-12-10 |
| 12036589 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2024-07-16 |
| 12036590 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2024-07-16 |
| 11872610 | Landfill gas extraction control system | Peter Quigley, Ian Martin, Joseph G. Michels | 2024-01-16 |
| D994617 | Insulating housing for gas device | Mike Hale, Brian Hale | 2023-08-08 |
| 11673171 | Landfill gas extraction control system throttle | Mike Hale, Keith Hale | 2023-06-13 |
| D983150 | Insulating housing for gas device | Mike Hale, Brian Hale | 2023-04-11 |
| 11602778 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2023-03-14 |
| 11084074 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2021-08-10 |
| 11007555 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2021-05-18 |
| 10946420 | Landfill gas extraction control system | Peter Quigley, Ian Martin, Joseph G. Michels | 2021-03-16 |
| 10851627 | Landfill gas extraction control system throttle | Mike Hale, Keith Hale | 2020-12-01 |
| 10682678 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2020-06-16 |
| 10639687 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2020-05-05 |
| 10556259 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2020-02-11 |
| 10449578 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2019-10-22 |
| 10029290 | Devices and techniques relating to landfill gas extraction | Andrew J. Campanella, Nathan Pallo, Ian Martin | 2018-07-24 |