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Extract from the Register of European Patents

EP About this file: EP2387788

EP2387788 - PROCESS FOR MANUFACTURING A MAGNETIC CORE MADE OF A MAGNETIC ALLOY HAVING A NANOCRYSTALLINE STRUCTURE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.11.2016
Database last updated on 29.06.2024
Most recent event   Tooltip13.07.2018Lapse of the patent in a contracting state
New state(s): LU, TR		published on 15.08.2018  [2018/33]
Applicant(s)For all designated states
Aperam Alloys Imphy
1-5, rue Luigi Cherubini
93200 Saint Denis / FR
[2012/04]
Former [2011/47]For all designated states
ArcelorMittal - Stainless & Nickel Alloys
1 - 5 rue Luigi Cherubini
93200 Saint Denis / FR
Inventor(s)01 / WAECKERLE, Thierry
123 rue Parigny
F-58000 Nevers / FR
02 / DEMIER, Alain
23 place Paul Langevin
F-58640 Varennes Vauzelles / FR
03 / CAQUARD, Christian
Chevannes
F-58270 Billy-chevannes / FR
04 / JUHASZ, Robert
7 Blaskovics
H-3295 Erk / HU
 [2011/47]
Representative(s)Lavoix
2, place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
[N/P]
Former [2011/47]Jacobson, Claude
Cabinet Lavoix
2, Place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
Application number, filing date10706018.813.01.2010
[2016/02]
WO2010FR50050
Priority number, dateEP2009030503614.01.2009         Original published format: EP 09305036
[2011/47]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2010081993
Date:22.07.2010
Language:FR
[2010/29]
Type: A1 Application with search report 
No.:EP2387788
Date:23.11.2011
Language:FR
The application published by WIPO in one of the EPO official languages on 22.07.2010 takes the place of the publication of the European patent application.
[2011/47]
Type: B1 Patent specification 
No.:EP2387788
Date:13.01.2016
Language:FR
[2016/02]
Search report(s)International search report - published on:EP22.07.2010
ClassificationIPC:H01F1/153, H01F41/02
[2011/47]
CPC:
H01F1/15308 (EP); C21D1/26 (EP); C21D8/1272 (EP);
C22C38/02 (EP); C22C38/12 (EP); H01F1/15333 (EP);
H01F41/0226 (EP); B82Y25/00 (EP); B82Y30/00 (EP) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2016/02]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:PROZESS ZUR HERSTELLUNG EINES AUS EINER MAGNETISCHEN LEGIERUNG MIT EINER NANOKRISTALLINEN STRUKTUR BESTEHENDEN MAGNETKERNS[2011/47]
English:PROCESS FOR MANUFACTURING A MAGNETIC CORE MADE OF A MAGNETIC ALLOY HAVING A NANOCRYSTALLINE STRUCTURE[2011/47]
French:PROCÉDÉ DE FABRICATION D'UN NOYAU MAGNÉTIQUE EN ALLIAGE MAGNÉTIQUE AYANT UNE STRUCTURE NANOCRISTALLINE[2011/47]
Entry into regional phase12.08.2011National basic fee paid 
12.08.2011Designation fee(s) paid 
12.08.2011Examination fee paid 
Examination procedure04.05.2010Request for preliminary examination filed
International Preliminary Examining Authority: EP
12.08.2011Examination requested  [2011/47]
13.07.2012Despatch of a communication from the examining division (Time limit: M06)
10.01.2013Reply to a communication from the examining division
09.01.2015Communication of intention to grant the patent
26.03.2015Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
03.07.2015Communication of intention to grant the patent
03.11.2015Fee for grant paid
03.11.2015Fee for publishing/printing paid
03.11.2015Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  13.07.2012
Opposition(s)14.10.2016No opposition filed within time limit [2016/51]
Fees paidRenewal fee
11.01.2012Renewal fee patent year 03
17.12.2012Renewal fee patent year 04
28.12.2013Renewal fee patent year 05
22.12.2014Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU13.01.2010
AT13.01.2016
CY13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
IE13.01.2016
LT13.01.2016
LU13.01.2016
LV13.01.2016
MC13.01.2016
MK13.01.2016
MT13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SI13.01.2016
SK13.01.2016
SM13.01.2016
TR13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
BG13.04.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
[2018/30]
Former [2018/28]HU13.01.2010
AT13.01.2016
CY13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
IE13.01.2016
LT13.01.2016
LV13.01.2016
MC13.01.2016
MK13.01.2016
MT13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SI13.01.2016
SK13.01.2016
SM13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
BG13.04.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2017/47]AT13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
IE13.01.2016
LT13.01.2016
LV13.01.2016
MC13.01.2016
MT13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SI13.01.2016
SK13.01.2016
SM13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
BG13.04.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2017/15]AT13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
IE13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SI13.01.2016
SK13.01.2016
SM13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
BG13.04.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2017/07]AT13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
IE13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SK13.01.2016
SM13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/50]AT13.01.2016
CZ13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
RO13.01.2016
SE13.01.2016
SK13.01.2016
SM13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/49]AT13.01.2016
DK13.01.2016
EE13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
SE13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/46]AT13.01.2016
DK13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
SE13.01.2016
BE31.01.2016
CH31.01.2016
LI31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/39]AT13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
LV13.01.2016
NL13.01.2016
PL13.01.2016
SE13.01.2016
BE31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/38]AT13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
NL13.01.2016
PL13.01.2016
BE31.01.2016
NO13.04.2016
GR14.04.2016
IS13.05.2016
PT13.05.2016
Former [2016/36]AT13.01.2016
ES13.01.2016
FI13.01.2016
HR13.01.2016
LT13.01.2016
NL13.01.2016
PL13.01.2016
BE31.01.2016
NO13.04.2016
GR14.04.2016
Former [2016/35]ES13.01.2016
FI13.01.2016
HR13.01.2016
NL13.01.2016
BE31.01.2016
NO13.04.2016
GR14.04.2016
Former [2016/30]NL13.01.2016
BE31.01.2016
Former [2016/24]BE31.01.2016
Cited inInternational search[XI]US7042310  (PETZOLD JOERG [DE], et al) [X] 1-2,4-6,11-13,15-16 * column 5, line 59 - column 6, line 42; figures 5,8 * [I] 3,7-10,14;
 [XI]WO2004088681  (VACUUMSCHMELZE GMBH & CO KG [DE], et al) [X] 1-2,4,13,15-16 * claim 19; tables 1,5 * [I] 3,5-12,14;
 [XI]EP0883141  (MECAGIS [FR]) [X] 1-3,10,12,14-16 * page 3, line 49 - page 4, line 15 * [I] 4,6,8,11;
 [A]FR2733376  (SCHNEIDER ELECTRIC SA [FR]) [A] 1-16 * page 6, line 31 - line 35; claim 3 *
by applicantEP0271657
 US7042310
 WO2004088681
 EP0883141
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.