Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193623 | Systems and methods for cleaning surfaces | James K. Stone, John M. Hopkins, William R. Shupe | 2025-01-14 |
| 11661357 | Methods and processes for producing electrolyzed alkaline and oxidizing water | James K. Stone, John M. Hopkins, William R. Shupe | 2023-05-30 |
| 11629076 | Systems and methods for providing an electrolytic cell that produces conditioned electrolyzed water | James K. Stone, John M. Hopkins, William R. Shupe | 2023-04-18 |
| 11623880 | Methods and processes for producing electrolyzed water | James K. Stone, John M. Hopkins, William R. Shupe | 2023-04-11 |
| 11565952 | Systems and methods for providing an electrolytic cell | James K. Stone, John M. Hopkins, William R. Shupe | 2023-01-31 |
| 11498856 | Systems and apparatus for producing electrolyzed water | James K. Stone, John M. Hopkins, William R. Shupe | 2022-11-15 |
| 11479484 | Systems and methods for conditioning electrolyzed water | James K. Stone, John M. Hopkins, William R. Shupe | 2022-10-25 |
| 11440820 | Systems and apparatus for producing electrolyzed alkaline and oxidizing water | James K. Stone, John M. Hopkins, William R. Shupe | 2022-09-13 |
| 11383993 | Systems and methods for providing a magnetically treated electrolyzed water | James K. Stone, John M. Hopkins, William R. Shupe | 2022-07-12 |
| 11058275 | Systems and methods for providing a wand for a floor cleaning apparatus | John M. Hopkins, James K. Stone, William R. Shupe | 2021-07-13 |
| 10413147 | Systems and methods for providing a wand for a floor cleaning apparatus | John M. Hopkins, James K. Stone, William R. Shupe | 2019-09-17 |