Benjamin Siebenberg

AP Am-Gold Products: 2 patents #1 of 1Top 100%

MS M. Fabrikant & Sons: 1 patents #2 of 5Top 40%

📍 White Plains, NY: #3 of 62 inventorsTop 5%

🗺 New York: #836 of 9,423 inventorsTop 9%

Overall (2003): #33,284 of 273,478Top 15%

Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6519972	Multi-stone oval gemstone assembly	—	2003-02-18
D469379	Six sided diamond	—	2003-01-28
D469033	Round multi-faceted diamond	—	2003-01-21