WD

William E. deVry

Rohm And Haas: 2 patents #861 of 2,359Top 40%
BG B. F. Goodrich: 1 patents #389 of 734Top 55%
Overall (All Time): #1,558,199 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7875656 Foamable sealant composition 2011-01-25
5612397 Composition having wet state clarity Matthew Stewart Gebhard, Caren A. Puschak, Anne Margarat Bacho, Gary Robert Larson 1997-03-18
4524093 Fabric coating composition with low formaldehyde evolution 1985-06-18