AG

Arne van der Gen

DB Duphar International Research B.V.: 5 patents #21 of 182Top 15%
📍 Weesp, NL: #49 of 254 inventorsTop 20%
Overall (All Time): #1,055,003 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5493047 Method of preparing optically active cyanohydrin derivatives Johannes Brussee, Erwin Gerardus Jacobus Warmerdam, Chris G. Kruse 1996-02-20
RE35128 Method for the preparation of erythro vicinyl amino-alcohols Johannes Brussee, Cornelis G. Kruse 1995-12-19
5412119 Method of preparing vicinal aminoalcohols Johannes Brussee, Chris G. Kruse 1995-05-02
5329023 Method of preparing optically active alcohols which consist substantially or entirely of one enantiomer Johannes Brussee 1994-07-12
5189219 Method for the preparation of erythro vicinal amino-alcohols Johannes Brussee, Cornelis G. Kruse 1993-02-23