Patent details
EP2602335
Title:
MANUFACTURING METHOD OF NON-ORIENTED ELECTRICAL STEEL SHEET
Basic Information
- Publication number:
- EP2602335
- PCT Application Number:
- JP2011067409
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP118145598
- PCT Publication Number:
- WO2012017933
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- MANUFACTURING METHOD OF NON-ORIENTED ELECTRICAL STEEL SHEET
- French Title of Invention:
- PROCÉDÉ POUR LA PRODUCTION DE TÔLE D'ACIER ÉLECTRIQUE À GRAINS NON ORIENTÉS
- German Title of Invention:
- HERSTELLUNGSVERFAHREN EINES NICHT-ORIENTIERTEN ELEKTROSTAHLBLECHS
- SPC Number:
-
Dates
- Filing date:
- 29/07/2011
- Grant date:
- 18/03/2020
- EP Publication Date:
- 12/06/2013
- PCT Publication Date:
- 09/02/2012
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 18/03/2020
- EP B1 Publication Date:
- 18/03/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 29/07/2020
- Expiration date:
- 29/07/2031
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 11/03/2020
-
-
- Name:
- Nippon Steel Corporation
- Address:
- 6-1, Marunouchi 2-chome,
Chiyoda-ku,, Tokyo, Japan (JP)
Inventor
1
- Name:
- FUJIKURA, Masahiro
- Address:
- Japan (JP)
2
- Name:
- KUBOTA, Takeshi
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2010175580
- Priority Date:
- 04/08/2010
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
-
B21B 15/00;
C21D 6/00;
C21D 8/12;
C21D 9/46;
C22C 38/00;
C22C 38/02;
C22C 38/04;
C22C 38/06;
C22C 38/16;
C22C 38/18;
C22C 38/34;
C22C 38/38;
H01F 1/16;
Publication
European Patent Bulletin
- Issue number:
- 202012
- Publication date:
- 18/03/2020
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
-
- Annual Fee Number:
-
- Expected Payer:
-
- Last Annual Fee Payment Date:
-
- Last Annual Fee Paid Number:
-
- Payer:
-
Filing date |
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