CR

Cornelis W. Raven

DB Duphar International Research B.V.: 2 patents #49 of 182Top 30%
📍 Weesp, NL: #96 of 254 inventorsTop 40%
Overall (All Time): #2,349,639 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4609753 Diphenyl ethers having herbicidal activity Gerard B. Paerels 1986-09-02
4550205 Diphenyl ethers having herbicidal activity Gerard B. Paerels 1985-10-29