Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1074905 | Element for a challenge course | James Allen Liggett, Kevin Michael DeKryger | 2025-05-13 |
| 12076657 | Zip line rail system | — | 2024-09-03 |
| 11786830 | Zip line rail system | — | 2023-10-17 |
| 11400383 | Zip line rail system | — | 2022-08-02 |
| 10814149 | Redundant adjustable lanyard | James Allen Liggett, Michael Matthew Kiella, Ricky James McKinney, Caitlin Marie McMahan | 2020-10-27 |
| 10683018 | Zip line rail system | — | 2020-06-16 |
| D865896 | Element for a challenge course | James Allen Liggett, Caitlin Marie McMahan | 2019-11-05 |
| D865895 | Element for a Challenge Course | James Allen Liggett, Caitlin Marie McMahan | 2019-11-05 |
| D862875 | Lanyard | James Allen Liggett, Michael Matthew Kiella, Ricky James McKinney, Caitlin Marie McMahan | 2019-10-15 |
| 10136705 | Magnetic gate for a caribiner | James Allen Liggett | 2018-11-27 |
| 10093328 | In-line brake | James Allen Liggett | 2018-10-09 |
| 9884633 | Zip line rail system | — | 2018-02-06 |
| 9168931 | Suspended recreational vehicle | Scott B. Olson | 2015-10-27 |