DD

Durk Dijkstra

HA H. Lundbeck A/S: 3 patents #179 of 451Top 40%
RB Rontgen Technische Dienst B.V.: 1 patents #4 of 31Top 15%
📍 Zoetermeer, NL: #7 of 196 inventorsTop 4%
Overall (All Time): #579,423 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
RE43244 Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use Hakan V. Wikstrom, Bastiaan Johan Venhuis 2012-03-13
RE42802 Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use Hakan Wikstrom, Bastiaan Johan Venhuis 2011-10-04
7332503 Aporphine esters and their use in therapy Hakan Wikstrom, Thomas Cremers, Per Andren, Sandrine Marchais, Ulrik Jurva 2008-02-19
7238705 Aporphine esters and their use in therapy Hakan Wikstrom, Thomas Cremers, Per Andren, Sandrine Marchais, Ulrik Jurva 2007-07-03
7220754 Mono-ester and asymmetrically substatuted di-ester pro-drugs of dopamide D1 receptor agonists Hakan V. Wikstrom 2007-05-22
6998405 Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use Hakan V. Wikstrom, Bastiaan Johan Venhuis 2006-02-14
6683087 Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use Hakan Wikstrom, Bastiaan Johan Venhuis 2004-01-27
6291494 2-aminothiazol-fused 2-aminoindans and 2-aminotetralins and their use Hakan V. Wikstrom, Per Andren, Per Arvid Emil Carlsson, Lars Gunne, Leonard Alexander Van Vliet 2001-09-18
4255972 Device for the inspection of welds 1981-03-17