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Patent details

646053 Title: DISPOSITIF DE REGULATION D'UN DEBIT DE COULEE

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Basic information

Application number:
939097044
WO application number:
BE9300029
Type:
European patent granted for BE
Status:
Publication number:
646053
WO publication number:
WO 93/25334
1rst applicant's nationality:
Translation language:
EPO publication language:
French
SPC number:

Dates

Filing date:
27/05/1993
Grant date:
11/09/1996
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
11/09/1996
EP B2 publication date:
27/03/2002
EP B3 publication date:
Lapsed date:
31/05/1999
Expiration date (if granted and all annual fees paid):

Applicant

Name:
INTERNATIONAL INDUSTRIAL ENGINEERING S.A.
Legal Form:
From:
11/09/1996
Address:
chaussée de Nivelles 100 B-1420 BRAINE-L'ALLEUD(BE), BE
To:

Priority

Priority patent number:
9200555
Priority date:
16/06/1992
Priority country:
Belgium (BE)

Classification

IPC or IDT classification:
B22D 41/24;

Publication

European Patent Bulletin

Issue number:
Publication date:
06/06/1997
Description:
Opposition procedure started

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
27/03/1998
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
De Palmenaer, Roger et al;Bureau Vander Haeghen S.A. Rue Colonel Bourg 108 A;1040 Bruxelles(BE);
Inventor(s) details:
SZADKOWSKI, Stanislav
History of owners:
Filing date Document type Publication Type Document Description Number of pages
04/06/2002 General Document (OEB - R:Correction de l'OEB) 1 /3/5/0/6/4/0610646053/migrated-docs/939097044_1_230599.pdf