JK

John W. Keck

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #4,066,662 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4319987 Branched alkyl ether amines as iron ore flotation aids Donald Shaw, Quentin T. McGlothlin, Barry M. O'Brien, Wilfred L. Freyberger 1982-03-16