Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560686 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2023-01-24 |
| 11519152 | System and method for installing a membrane-lined buried wall | James H. Lancaster, Gerald L. Deneal | 2022-12-06 |
| 11230818 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2022-01-25 |
| 11001983 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2021-05-11 |
| 10753061 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2020-08-25 |
| 10655296 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2020-05-19 |
| 10501908 | Membrane-lined wall | James H. Lancaster, Gerald L. Deneal | 2019-12-10 |
| 9468031 | Method and system for managing communications between a mobile device and a machine | Gregory M. Evans, Richard J. Walsh | 2016-10-11 |
| 9161157 | Method and system for managing communications between a mobile device and a machine | Gregory M. Evans, Richard J. Walsh | 2015-10-13 |