RN

Richard Walter Nichols

Rohm And Haas: 2 patents #861 of 2,359Top 40%
📍 Washington Crossing, PA: #56 of 93 inventorsTop 65%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,083,428 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8088807 Microbicidal composition Mary Jo Bergbauer, John Vincent Berrier 2012-01-03
4705902 DDTR-free 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol William Zabrodski, Abhijit Mitra 1987-11-10