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USPTO Patent Rankings Data through Sept 30, 2025
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George W. Bertram — 1 Patent

Modoc, IN: #1 of 1 inventorsTop 100%
Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,917,702 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D313104 Mailbox 1990-12-18