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USPTO Patent Rankings Data through Sept 30, 2025
MC

Marc D. Curtis

CICurtis International: 3 patents #1 of 1Top 100%
Spencer, MA: #1 of 6 inventorsTop 20%
Massachusetts: #363 of 6,384 inventorsTop 6%
Overall (2002): #25,195 of 266,432Top 10%
3 Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6408546 Vehicle hitch mount assembly for a snow plow 2002-06-25
6381880 Vehicle hitch mount assembly for a snow plow 2002-05-07
6363629 Vehicle hitch mount assembly for a snow plow 2002-04-02