Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251052 | In solution phase change pressurizing apparatus and method of manufacture / use thereof | W. Davis Lee, Warren R. Kirsch | 2025-03-18 |
| 12251053 | Profi-cartridge apparatus and methods of use thereof | — | 2025-03-18 |
| 12252330 | Phase change pressurizing packing apparatus and method of manufacture / use thereof | W. Davis Lee, Warren R. Kirsch | 2025-03-18 |