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Devon Kinkhead

ES Extraction Systems: 1 patents #8 of 9Top 90%
Overall (All Time): #3,556,903 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6447584 Filters employing porous strongly acidic polymers Oleg P. Kishkovich, Robert W. Rezuke 2002-09-10