Inventor
WIRTH IRMA
AT12 patents
⚠️ This page may combine multiple inventors who share the name “WIRTH IRMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DSM FINE CHEM AUSTRIA GMBH
10 patentsUS6909011B2Jun 21, 2005
Process for preparing protected, enantiomer-enriched cyanohydrins by in-situ derivatization
DSM FINE CHEM AUSTRIA GMBH47 citations91
US7052885B2May 30, 2006
Process for preparing heterocyclic (R)- and (S)-cyanohydrins
DSM FINE CHEM AUSTRIA GMBH12 citations81
US6337196B1Jan 8, 2002
Enzymatic processes for preparing (S)-cyanohydrins
DSM FINE CHEM AUSTRIA GMBH11 citations71
US6225095B1May 1, 2001
Enzymatic process for the preparation of (S)-cyanohydrins
DSM FINE CHEM AUSTRIA GMBH12 citations67
US6717006B1Apr 6, 2004
Method for the production of optically active cyanohydrins using r-oxynitrilase
DSM FINE CHEM AUSTRIA GMBH2 citations61
US6417377B1Jul 9, 2002
Process for preparing enantiomer-enriched amino- and hydroxyfuranones
DSM FINE CHEM AUSTRIA GMBH3 citations61
US6031123AFeb 29, 2000
Process for stabilizing cyanohydrins
DSM FINE CHEM AUSTRIA GMBH4 citations61
US7202075B2Apr 10, 2007
Isolated protein having hydroxynitrile lyase activity
DSM FINE CHEM AUSTRIA GMBH3 citations59
US6861243B2Mar 1, 2005
Genes containing a DNA sequence coding for hydroxynitrile lyase, recombinant proteins derived therefrom and having hydroxynitrile lyase activity, and use thereof
DSM FINE CHEM AUSTRIA GMBH2 citations59
US6818423B2Nov 16, 2004
Process for the preparation of chiral α-hydroxycarboxylic acids
DSM FINE CHEM AUSTRIA GMBH0 citations40