SZ

Steven Lawrence Zell

📍 Merrick, NY: #64 of 190 inventorsTop 35%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #1,776,393 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12099015 Systems and methods for creating reliable signatures for authentication of jewelry and/or gemstones Igor Gonta, Tiara Denise Headen 2024-09-24
12072294 Systems and methods for reliable authentication of jewelry and/or gemstones Igor Gonta, Tiara Denise Headen 2024-08-27