GP

George C. Papavizas

US USDA: 3 patents #374 of 2,828Top 15%
WC W.R. Grace & Co.-Conn.: 1 patents #543 of 1,045Top 55%
📍 Beltsville, MD: #40 of 160 inventorsTop 25%
🗺 Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,666,141 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5068105 Fungal formulation for biocontrol of soilborne plant pathogens Jack A. Lewis, Douglas Lumsden, Martha D. Hollenbeck, James F. Walter 1991-11-26
4668512 Preparation of pellets containing fungi and nutrient for control of soilborne plant pathogens Jack A. Lewis, William J. Connick, Jr. 1987-05-26
4489161 Strain of Trichoderma viride to control fusarium wilt 1984-12-18