JE

John S. Mc Ewan

II Isp Investments: 1 patents #250 of 418Top 60%
📍 Paducah, KY: #51 of 122 inventorsTop 45%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #3,681,204 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5739183 Colorless, non-toxic, stabilized aqueous solution of a C.sub.1 -C.sub.5 alkyl vinyl ether and maleic acid copolymer Chi-San Wu, James F. Curry, James P. Cullen 1998-04-14