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USPTO Patent Rankings Data through Sept 30, 2025
DC

Douglas C. Comrie

Boca Grande, FL: #2 of 2 inventorsTop 100%
Florida: #748 of 3,536 inventorsTop 25%
Overall (2005): #210,697 of 245,428Top 90%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6869473 Cementicious materials including stainless steel slag and geopolymer 2005-03-22