IW

Irma Wirth

DN Dsm Fine Chemicals Austria Nfg: 2 patents #2 of 20Top 10%
📍 Ansfelden, AT: #1 of 9 inventorsTop 15%
Overall (2004): #60,855 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6818423 Process for the preparation of chiral &agr;-hydroxycarboxylic acids Herbert Mayrhofer, Rudolf Neuhofer, Peter Poechlauer, Wolfgang Skranc 2004-11-16
6717006 Method for the production of optically active cyanohydrins using r-oxynitrilase Peter Pochlauer, Herbert Mayrhofer, Rudolf Neuhofer 2004-04-06