Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629391 | Tarnish and sweat resistant low karat gold alloys | William Guenley, Mossig H. Makhoulian, Joe Esposito, Luke Autry | 2023-04-18 |
| 11401581 | Tarnish and sweat resistant low karat gold alloys | William Guenley, Mossig H. Makhoulian, Joe Esposito, Luke Autry | 2022-08-02 |