Patent details

Basic Information

Publication number:

EP1473371

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP040144537

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

French

English Title of Invention:

Process for manufacturing non grain-oriented magnetic steel sheet and sheet obtained by this process

French Title of Invention:

Procédé de fabrication de tole d'acier magnétique à grains non orientés et tole obtenue par le procédé

German Title of Invention:

Verfahren zum Herstellen nicht kornorientierter Elektrobleche und nach diesem Verfahren hergestellte Bleche

SPC Number:

Dates

Filing date:

21/01/1997

Grant date:

25/10/2006

EP Publication Date:

25/10/2006

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

03/11/2004

EP B1 Publication Date:

25/10/2006

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

21/01/2008

Expiration date:

21/01/2017

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

21/01/1997

 

 

Name:

ARCELOR France

Address:

5 rue Luigi Cherubini, 93212 La Plaine Saint Denis Cedex, France (FR)

Agent

Name:

VAN MALDEREN MICHEL

From:

15/01/2007

Address:

ROUTE D'ARLON 261, 8002, STRASSSEN, Luxembourg (LU)

To:

Inventor

1

Name:

Bertoni André

Address:

France (FR)

2

Name:

Hernandez Jacques

Address:

France (FR)

3

Name:

Verdun Jean

Address:

France (FR)

4

Name:

Poiret Philippe

Address:

France (FR)

5

Name:

Bavay Jean-Claude

Address:

France (FR)

Priority

Priority Number:

9600808

Priority Date:

25/01/1996

Priority Country:

France (FR)

Classification

Main IPC Class:

C21D 8/12;

Filing date	Document type	Number of pages