Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427555 | Lateral collection grid for landfill gas and method | Jose Urrutia | 2025-09-30 |
| 11053651 | Low-profile fluid conduit/collector and system | — | 2021-07-06 |
| 11047101 | Low-profile fluid conduit/collector and system | — | 2021-06-29 |
| 10697145 | Low-profile fluid conduit/collector and system | — | 2020-06-30 |
| 10166579 | Gas vent with low-pressure relief valve for landfills | Jose Urrutia, Michael R. Ayers | 2019-01-01 |
| 9863100 | Methods for joining strips of synthetic turf by blade-to-loop tuft bonding and for covering a site with synthetic turf | Jose Urrutia, Michael R. Ayers | 2018-01-09 |
| 9387525 | Near-surface natural gas collection manifold | Jose Urrutia, Michael R. Ayers | 2016-07-12 |
| 9375766 | Near-surface wellhead for extracting natural gas | Michael R. Ayers, Jose Urrutia | 2016-06-28 |
| 9267231 | Methods for joining strips of synthetic turf and for covering a site with synthetic turf | Jose Urrutia, Michael R. Ayers | 2016-02-23 |
| 9199287 | Valveless passive gas vent for landfills | Jose Urrutia, Michael R. Ayers | 2015-12-01 |