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David C. Hayen

UNUnknown: 1 patents #29,356 of 83,584Top 40%

Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,278,542 of 4,157,543Top 80%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D609514	Personal shower caddy	—	2010-02-09