Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841039 | Method and system of affixing a plaque to a solid surface | Daniel T. Lenau | 2023-12-12 |
| 11371543 | Method and system of affixing a plaque to a solid surface | Daniel T. Lenau | 2022-06-28 |
| 9989081 | Method and system of affixing a plaque to a solid surface | Daniel T. Lenau | 2018-06-05 |
| 9273711 | Method and system of affixing a plaque to a solid surface | Daniel T. Lenau | 2016-03-01 |
| 8635758 | Method of affixing a plaque to a solid surface | Daniel T. Lenau | 2014-01-28 |