Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11318500 | Method and apparatus for identifying articles with a luminescent marker for recycling | George Robert Fern, Jack Silver | 2022-05-03 |
| 9333417 | Tile game and method of game play | — | 2016-05-10 |