RP

Roger B. Pettman

SB Shell Internationale Research Maatschappij B.V.: 1 patents #5 of 35Top 15%
📍 Sittingbourne, FL: #1 of 1 inventorsTop 100%
Overall (1989): #61,672 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4798845 Imidazole derivatives, their preparation and their use as fungicides Nicholas S. Wells 1989-01-17