Every night, the online Belgian patent register ('eRegister') receives an update with public data that were entered or generated the preceding day on the Benelux Patent Platform, the computer application with which the Belgian Intellectual Property Office handles the registration, treatment and publication processes for patents and supplementary protection certificates.
Currently, some updates are spread over consecutive nights due to the large, weekly volume of data concerning European patents designating Belgium.
For a European patent it is possible that data about the inventor(s) are missing from the online Belgian patent register. They can be found via the link to the European patent register pending an update of the Belgian patent register.
For European patents with Unitary Effect, the authentic source of information is the European Patent Register : please refer to it.

Patent details

232675 Title: Dérivés d'aminoalkyl-5 beta-carboline, leur préparation et leur application comme médicaments.

The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents

Basic information

Application number:
867302127
WO application number:
Type:
European patent granted for BE
Status:
Publication number:
232675
WO publication number:
1rst applicant's nationality:
Translation language:
French
EPO publication language:
German
SPC number:

Dates

Filing date:
19/12/1986
Grant date:
22/11/1990
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
22/11/1990
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
22/11/1990
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/12/1999
Expiration date (if granted and all annual fees paid):

Applicant

Name:
SCHERING AKTIENGESELLSCHAFT Berlin und Bergkamen
Legal Form:
From:
22/11/1990
Address:
Mullerstrasse 170/178 Postfach 65 03 11 D-1000 Berlin 65(DE), DE
To:

Priority

Priority patent number:
3545776
Priority date:
20/12/1985
Priority country:
Germany (DE)

Classification

IPC or IDT classification:
C07D 471/04 ; A61K 31/44; C07D; C07D; C07D;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
30/11/1998
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
GULLBERG Yvonne-GEVERS-Holidaystraat 5 - B 1831 DIEGEM
Inventor(s) details:
Biere, Helmut, Dr.;Huth, Andreas, Dr.;Rahtz, Dieter, Dr.;Schmiechen, Ralph, Dr.;Seidelmann, Dieter, Dr.;Stephens, David Norman, Dr.;
History of owners:
Filing date Document type Publication Type Document Description Number of pages File Type
22/11/1990 General Document (TP - T:Traduction Originale plus Pouvoir) 33 PDF /5/7/6/2/3/0510232675/migrated-docs/867302127_1_568356.pdf