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USPTO Patent Rankings Data through Sept 30, 2025
DJ

Donald E. Perdew, Jr.

Bedford, PA: #1 of 6 inventorsTop 20%
Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #75,978 of 270,089Top 30%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6727210 Cleansing composition, device and method 2004-04-27