MP

Matthew D. PeKarna

EU Ecolab Usa: 2 patents #224 of 575Top 40%
📍 Plymouth, MN: #766 of 1,545 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,259,932 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5746238 Liquid chemical dilution and dosing system Daniel F. Brady, John E. McCall, Jr., Paul Mattia, John M. Lavorata, Robert Stokes +1 more 1998-05-05
5194230 Solid product static brake for solid block chemical dispensers Greg Grandprey, John M. Lavorata, Daniel K. Boche 1993-03-16