Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332746 | 8,9-annelated-.beta.-carbolines and 8,9-annelated 3,4-dihydro-.beta.-carbolines | Hans H. Haeck, Ineke van Wijngaarden, Johannes W. C. M. Jansen | 1994-07-26 |
| 5328905 | 8,9-anellated-1,2,3,4-tetrahydro-.beta.-carboline derivatives | Ineke van Wijngaarden, Johannes W. C. M. Jansen | 1994-07-12 |
| 5326768 | 3,4-annelated benzimidazol-2-(1H)-one 1-carboxylic acid derivatives | Ineke van Wijngaarden, Wouter Wouters | 1994-07-05 |
| 5223625 | Annelated indolo [3,2,-C]lactams | Ineke van Wijngaarden, Hans H. Haeck, Wouter Wouters | 1993-06-29 |
| 5198437 | 1,7-annelated indolecarboxylic acid esters and amides | Hans H. Haeck, Ineke van Wijngaarden, Wouter Wouters | 1993-03-30 |
| 5183822 | Substituted 3,4-annelated benzimidazol-2(1H)-ones | Ineke van Wijngaarden, Wouter Wouters | 1993-02-02 |
| 5102901 | New 3-N substituted carbamoyl-indole derivatives | Ineke van Wijngaarden, Hans H. Haeck, Wouter Wouters | 1992-04-07 |
| 5100884 | 8,9-aneallated-1,2,3,4-tetrahydro-.beta.-carboline derivatives | Ineke Van Wigngaarden, Johannes W. C. M. Jansen | 1992-03-31 |
| 5066649 | 8,9-annelated-1,2,3,4-tetrahydro-.beta.-carboline derivatives | Ineke van Wijngaarden, Johannes W. C. M. Jansen | 1991-11-19 |
| 5049563 | Annelated indoleketones with an imidazolylalkyl substituent | Hans H. Haeck, Ineke van Wijngaarden, Wouter Wouters | 1991-09-17 |
| 5037844 | Substituted 1H-indazole-3-carboxamides | Ineke van Wijngaarden | 1991-08-06 |
| 5010076 | 1,7-fused 1H-indole-2-carboxylic acid-N-(1,4-benzodiazepin-3-yl)amides | Harald Waldeck, Werner Benson, Horst Zeugner, Klaus-Ullrich Wolf, Peter-Colin Gregory +1 more | 1991-04-23 |
| 4985420 | 1,7-annelated indolecarboxylic acid esters and -amides | Hans H. Haeck, Ineke van Wijngaarden, Wouter Wouters | 1991-01-15 |
| 4985424 | Certain substituted 1,7-annelated 1h-indazoles being selective antagonists of 5-ht-receptors | Ineke van Wijngaarden, Hans H. Haeck, Wouter Wouters | 1991-01-15 |
| 4950759 | Substituted 1,7-annelated 1H-indazoles | Ineke van Wijngaarden, Hans H. Haeck, Wouter Wouters | 1990-08-21 |
| 4939136 | New anellated indole derivatives | Hans H. Haeck, Ineke van Wijngaarden, Wouter Wouters | 1990-07-03 |