JL

Jack A. Lewis

US USDA: 2 patents #601 of 2,828Top 25%
WC W.R. Grace & Co.-Conn.: 1 patents #543 of 1,045Top 55%
📍 Columbia, MD: #594 of 1,501 inventorsTop 40%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,320,155 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5068105 Fungal formulation for biocontrol of soilborne plant pathogens Douglas Lumsden, George C. Papavizas, Martha D. Hollenbeck, James F. Walter 1991-11-26
4668512 Preparation of pellets containing fungi and nutrient for control of soilborne plant pathogens George C. Papavizas, William J. Connick, Jr. 1987-05-26