DE

Douglas J. Edwards

IA Ilford Ag: 1 patents #22 of 48Top 50%
Overall (All Time): #3,870,954 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4996141 Monomethine compounds Geoffrey E. Ficken, Clive W. Mowforth, Trevor J. Maternaghan, Rolf Steiger, Victor W. Dolden 1991-02-26