WS

Willem N. Speckamp

Merck: 1 patents #5,419 of 9,382Top 60%
📍 Heiloo, NL: #15 of 41 inventorsTop 40%
Overall (All Time): #3,834,684 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5250699 2-oxo-5-mercaptomethylimidazolidine-4-ols Michael Casutt, Eike Poetsch 1993-10-05