Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MZ

Marion Zelenko

New York, NY: #7,895 of 20,192 inventorsTop 40%
New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,345,302 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4703943 Sample book construction Harry Zelenko 1987-11-03
D284435 Combined swatch leveling and binding clip Harry Zelenko 1986-07-01