Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12099015 | Systems and methods for creating reliable signatures for authentication of jewelry and/or gemstones | Tiara Denise Headen, Steven Lawrence Zell | 2024-09-24 |
| 12072294 | Systems and methods for reliable authentication of jewelry and/or gemstones | Tiara Denise Headen, Steven Lawrence Zell | 2024-08-27 |