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Extract from the Register of European Patents

EP About this file: EP2264718

EP2264718 - Method for producing oxide superconducting wire material [Right-click to bookmark this link]
Former [2010/51]Method for producing oxide superconducting wire material, method for modifying oxide superconducting wire material, and oxide superconducting wire material
[2013/28]
StatusNo opposition filed within time limit
Status updated on  07.11.2014
Database last updated on 25.09.2024
Most recent event   Tooltip17.06.2016Lapse of the patent in a contracting state
New state(s): IT
published on 20.07.2016  [2016/29]
Applicant(s)For all designated states
Sumitomo Electric Industries, Ltd.
5-33, Kitahama 4-chome Chuo-ku Osaka-shi
Osaka 541-0041 / JP
[2010/51]
Inventor(s)01 / Kobayashi, S.
Sumitomo Electric Industries Ltd.
1-3, Shimaya 1-chome
Konohana-ku
Osaka-shi
Osaka 5548511 / JP
02 / Kato, T.
Sumitomo Electric Industries Ltd.
1-3, Shimaya 1-chome
Konohana-ku
Osaka-shi
Osaka 5548511 / JP
03 / Yamazaki, K.
Sumitomo Electric Industries Ltd.
1-3, Shimaya 1-chome
Konohana-ku
Osaka-shi
Osaka 5548511 / JP
 [2014/01]
Former [2010/51]01 / Kobayashi, S.
Sumitomo Electric Industries Ltd. 1-3, Shimaya 1-chome Konohana-ku Osaka-shi
Osaka 5548511 / JP
02 / Kato, T.
Sumitomo Electric Industries Ltd. 1-3, Shimaya 1-chome Konohana-ku Osaka-shi
Osaka 5548511 / JP
03 / Yamazaki, K.
Sumitomo Electric Industries Ltd. 1-3, Shimaya 1-chome Konohana-ku Osaka-shi
Osaka 5548511 / JP
Representative(s)Kreutzer, Ulrich
Cabinet Beau de Loménie
Lessingstrasse 6
80336 München / DE
[2014/01]
Former [2010/51]Kreutzer, Ulrich
Cabinet Beau de Loménie Bavariaring 26
80336 München / DE
Application number, filing date10182495.104.08.2004
[2010/51]
Priority number, dateJP2003030453628.08.2003         Original published format: JP 2003304536
[2010/51]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2264718
Date:22.12.2010
Language:EN
[2010/51]
Type: A3 Search report 
No.:EP2264718
Date:12.12.2012
Language:EN
[2012/50]
Type: B1 Patent specification 
No.:EP2264718
Date:01.01.2014
Language:EN
[2014/01]
Search report(s)(Supplementary) European search report - dispatched on:EP14.11.2012
ClassificationIPC:H01L39/24
[2012/50]
CPC:
H10N60/0801 (EP,US); H01B12/00 (KR)
Former IPC [2010/51]H01B13/00, H01B12/04, H01B12/10
Designated contracting statesDE,   DK,   FR,   GB,   IT [2010/51]
TitleGerman:HERSTELLUNGSVERFAHREN FÜR OXIDSUPRALEITENDES DRAHTMATERIAL[2013/28]
English:Method for producing oxide superconducting wire material[2013/28]
French:PROCEDE DE PRODUCTION ET DE MODIFICATION D'UN FIL D'OXYDE SUPRACONDUCTEUR[2013/28]
Former [2010/51]Herstellungsverfahren für oxidsupraleitendes Drahtmaterial, Aenderungsverfahren für oxidsupraleitendes Drahtmaterial und oxidsupraleitendes Drahtmaterial
Former [2010/51]Method for producing oxide superconducting wire material, method for modifying oxide superconducting wire material, and oxide superconducting wire material
Former [2010/51]Procédé de production et de modification d'un fil d'oxyde supraconducteur et fil d'oxyde supraconducteur ainsi obtenu
Examination procedure28.11.2012Examination requested  [2013/02]
31.07.2013Communication of intention to grant the patent
19.11.2013Fee for grant paid
19.11.2013Fee for publishing/printing paid
Parent application(s)   TooltipEP04771174.2  / EP1659595
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 (EP20040771174) is  15.10.2009
Opposition(s)02.10.2014No opposition filed within time limit [2014/50]
Fees paidRenewal fee
29.09.2010Renewal fee patent year 03
29.09.2010Renewal fee patent year 04
29.09.2010Renewal fee patent year 05
29.09.2010Renewal fee patent year 06
29.09.2010Renewal fee patent year 07
20.06.2011Renewal fee patent year 08
04.06.2012Renewal fee patent year 09
10.07.2013Renewal fee patent year 10
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Lapses during opposition  TooltipDK01.01.2014
IT01.01.2014
GB04.08.2014
FR01.09.2014
[2016/29]
Former [2015/38]DK01.01.2014
GB04.08.2014
FR01.09.2014
Former [2015/36]DK01.01.2014
GB04.08.2014
Former [2014/48]DK01.01.2014
Documents cited:Search[A]US6069116  (LI QI [US], et al);
 [A]WO0122436  (AMERICAN SUPERCONDUCTOR CORP [US], et al)
by applicantJPH05101723
 JP2592846B
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.