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USPTO Patent Rankings Data through Sept 30, 2025
DS

Donald I. Small

West Springfield, MA: #1 of 7 inventorsTop 15%
Massachusetts: #731 of 6,384 inventorsTop 15%
Overall (2002): #67,372 of 266,432Top 30%
2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D461937 Multi-level cat play structure 2002-08-20
D455238 Single-level cat play structure 2002-04-02