NH

Nicolaas A. de Heij

DN Dsm N.V.: 1 patents #267 of 669Top 40%
📍 Venlo, NL: #190 of 548 inventorsTop 35%
Overall (All Time): #2,296,220 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5336805 Process for preparing an .alpha.-amino acid, the corresponding ester and amide Wilhelmus H. J. Boesten 1994-08-09
4346045 Process for resolving DL-S-benzoyl-.beta.-mercaptoisobutyric acid, and products obtained 1982-08-24