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USPTO Patent Rankings Data through Sept 30, 2025
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Cynthia K. Sumner — 1 Patent

Lexington, OR: #1 of 1 inventorsTop 100%
Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,494,100 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6811222 Chin and neck brace 2004-11-02