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Patent details

766644 Title: PROCEDE POUR L'ELIMINATION DE TRICHLORURE D'AZOTE PRESENT DANS DU CHLORE BRUT

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Basic information

Application number:
959209107
WO application number:
EP9502058
Type:
European patent granted for BE
Status:
Publication number:
766644
WO publication number:
WO 96/00187
1rst applicant's nationality:
Translation language:
EPO publication language:
French
SPC number:

Dates

Filing date:
30/05/1995
Grant date:
01/12/1999
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:
01/12/1999
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/05/2003
Expiration date (if granted and all annual fees paid):

Applicant

Name:
SOLVAY (Société Anonyme)
Legal Form:
From:
01/12/1999
Address:
Rue du Prince Albert 33 B-1050 Bruxelles(BE), BE
To:

Priority

Priority patent number:
9407860
Priority date:
23/06/1994
Priority country:
France (FR)

Classification

IPC or IDT classification:
C01B 7/07;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
28/06/2002
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
ANTHOINE Paul-SOLVAY S.A. - Research and Technology Brussels Center-De Ransbeekstraat 310 - B 1120 BRUSSEL
Inventor(s) details:
VAN DIEST, Jacques;FILIPPONE, Mauro;
History of owners:
Filing date Document type Publication Type Document Description Number of pages
15/02/2000 General Document (P - P:Pouvoir ou Election domicile) 1 /4/4/6/6/6/0610766644/migrated-docs/959209107_1_105050.pdf