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EP About this file: EP1482521

EP1482521 - SUPERCONDUCTIVE LAYER AND METHOD FOR PREPARATION THEREOF [Right-click to bookmark this link]
Former [2004/49]	SUPER ELECTROCONDUCTIVE LAYER AND METHOD FOR PREPARATION THEREOF
	[2008/37]
Status	Patent maintained as amended Status updated on 04.05.2018 Database last updated on 22.11.2024
Most recent event Tooltip	04.05.2018	Patent maintained (B2 publication)	published on 06.06.2018 [2018/23]
Applicant(s)	For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome Minato-ku Tokyo 105-8001 / JP
	[2017/48]
Former [2014/41]	For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome Minato-ku Tokyo 105-8001 / JP
	For all designated states International Superconductivity Technology Center, The Juridical Foundation 1-10-13 Shinonome Koto-ku Tokyo 135-0062 / JP
Former [2009/20]	For all designated states KABUSHIKI KAISHA TOSHIBA 1-1, Shibaura 1-chome Minato-ku Tokyo 105-8001 / JP
	For all designated states Chubu Electric Power Co., Inc. 1 Higashishin-cho Higashi-ku Nagoya-shi Aichi 461-8680 / JP
	For all designated states International Superconductivity Technology Center, The Juridical Foundation 1-10-13 Shinonome Koto-ku Tokyo 135-0062 / JP
Former [2009/10]	For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome Minato-ku Tokyo 105-8001 / JP
	For all designated states Chubu Electric Power Co., Inc. 1 Higashishin-cho Higashi-ku Nagoya-shi Aichi 461-8680 / JP
	For all designated states International Superconductivity Technology Center, The Juridical Foundation 1-10-13 Shinonome Koto-ku Tokyo 135-0062 / JP
Former [2004/49]	For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome Minato-ku Tokyo 105-8001 / JP
	For all designated states Chubu Electric Power Co., Inc. 1, Toshin-cho, Higashi-ku Nagoya-shi, Aichi 461-8680 / JP
	For all designated states International Superconductivity Technology Center Eishin Kaihatsu Bld., 34-3, Shimbashi 5-chome Minatoku, Tokyo 105 / JP
Inventor(s)	01 / ARAKI, Takeshi, @406 Toshiba Oojima Apartment 1-18-4 Oojima, Koto-ku Tokyo 136-0072 / JP
	02 / NIWA, Toshiharu 1-21-1, Temmatori Chikusa-ku, Nagoya-shi, Aichi 464-0095 / JP
	03 / MUROGA, Takemi 36, Ishihata Narumicho, Midori-ku, Nagoya-shi, Aichi / JP
	04 / YAMADA, Yutaka 3B, 1-5-1, Ikeshita Chikusa-ku, Nagoya-shi, Aichi 464-0067 / JP
	05 / HIRABAYASHI, Izumi 23-11, Nishimine-cho Oota-ku, Tokyo 145-0075 / JP
	[2018/23]
Former [2005/03]	01 / ARAKI, Takeshi, 406 Toshiba Oojima Apartment 1-18-4 Oojima, Koto-ku Tokyo 136-0072 / JP
	02 / NIWA, Toshiharu 1-21-1, Temmatori Chikusa-ku, Nagoya-shi, Aichi 464-0095 / JP
	03 / MUROGA, Takemi 36, Ishihata Narumicho, Midori-ku, Nagoya-shi, Aichi / JP
	04 / YAMADA, Yutaka 3B, 1-5-1, Ikeshita Chikusa-ku, Nagoya-shi, Aichi 464-0067 / JP
	05 / HIRABAYASHI, Izumi 23-11, Nishimine-cho Oota-ku, Tokyo 145-0075 / JP
Former [2004/49]	01 / ARAKI, Takeshi 4-10-802, Narukocho Midori-ku, Nagoya-shi, Aichi 458-0041 / JP
	02 / NIWA, Toshiharu 1-21-1, Temmatori Chikusa-ku, Nagoya-shi, Aichi 464-0095 / JP
	03 / MUROGA, Takemi 36, Ishihata Narumicho, Midori-ku, Nagoya-shi, Aichi / JP
	04 / YAMADA, Yutaka 3B, 1-5-1, Ikeshita Chikusa-ku, Nagoya-shi, Aichi 464-0067 / JP
	05 / HIRABAYASHI, Izumi 1-2104, Tsurugasawa Midori-ku, Nagoya-shi, Aichi 458-0814 / JP
Representative(s)	Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
	[2018/23]
Former [2004/49]	HOFFMANN - EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE
Application number, filing date	03743613.6	05.03.2003
	[2004/49]
	WO2003JP02577
Priority number, date	JP20020059398	05.03.2002 Original published format: JP 2002059398
	[2004/49]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO03075288
	Date:	12.09.2003
	Language:	EN
	[2003/37]
	Type:	A1 Application with search report
	No.:	EP1482521
	Date:	01.12.2004
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 12.09.2003 takes the place of the publication of the European patent application.
	[2004/49]
	Type:	B1 Patent specification
	No.:	EP1482521
	Date:	13.05.2009
	Language:	EN
	[2009/20]
	Type:	B2 New European patent specification
	No.:	EP1482521
	Date:	06.06.2018
	Language:	EN
	[2018/23]
Search report(s)	International search report - published on:	JP	12.09.2003
	(Supplementary) European search report - dispatched on:	EP	15.02.2007
Classification	IPC:	H01L39/14, H01L39/24, // H01B12/06	[2008/37]
	CPC:	H10N60/0324 (EP,US)
	Former IPC [2004/49]	H01B12/06, H01B13/00, C01G3/00, H01L39/02, H01L39/24
Designated contracting states	DE, FR, GB [2018/23]
Former [2004/49]	DE, FR, GB
Title	German:	SUPRALEITFÄHIGE SCHICHT UND VERFAHREN ZU IHRER HERSTELLUNG	[2008/37]
	English:	SUPERCONDUCTIVE LAYER AND METHOD FOR PREPARATION THEREOF	[2008/37]
	French:	COUCHE SUPERCONDUCTRICE ET PROCEDE DE PREPARATION	[2004/49]
	Former [2004/49]	SUPRAELEKTROLEITFÄHIGE SCHICHT UND VERFAHREN ZU IHRER HERSTELLUNG
	Former [2004/49]	SUPER ELECTROCONDUCTIVE LAYER AND METHOD FOR PREPARATION THEREOF
Entry into regional phase	15.03.2004	Translation filed
	15.03.2004	National basic fee paid
	15.03.2004	Search fee paid
	15.03.2004	Designation fee(s) paid
	15.03.2004	Examination fee paid
Examination procedure	15.03.2004	Examination requested [2004/49]
	16.05.2007	Despatch of a communication from the examining division (Time limit: M06)
	15.11.2007	Reply to a communication from the examining division
	03.11.2008	Communication of intention to grant the patent
	26.02.2009	Fee for grant paid
	26.02.2009	Fee for publishing/printing paid
Opposition(s)	Opponent(s)	01 09.02.2010 18.02.2010 ADMISSIBLE Zenergy Power GmbH Heisenbergstrasse 16 53359 Rheinbach / DE Opponent's representative BASF IP Association BASF SE G-FLP-C006 67056 Ludwigshafen / DE
		[N/P]
	Former [2017/01]
	Opponent(s)	01 09.02.2010 18.02.2010 ADMISSIBLE Zenergy Power GmbH Heisenbergstrasse 16 53359 Rheinbach / DE Opponent's representative BASF IP Association BASF SE ZRX-C6 67056 Ludwigshafen / DE
	Former [2010/11]
	Opponent(s)	01 09.02.2010 Zenergy Power GmbH Heisenbergstrasse 16 53359 Rheinbach / DE Opponent's representative Gudat, Axel Lippert, Stachow & Partner Frankenforster Strasse 135-137 51427 Bergisch Gladbach / DE
	19.03.2010	Invitation to proprietor to file observations on the notice of opposition
	29.09.2010	Reply of patent proprietor to notice(s) of opposition
	22.11.2011	Date of oral proceedings
	16.01.2012	Despatch of interlocutory decision in opposition
	16.01.2012	Despatch of minutes of oral proceedings
	26.10.2017	Legal effect of interlocutory decision in opposition
	22.02.2018	Despatch of communication that the patent will be maintained as amended
	25.04.2018	Fee for printing new specification paid
Appeal following opposition	09.03.2012	Appeal received No. T0796/12
	16.05.2012	Statement of grounds filed
	26.10.2017	Result of appeal procedure: appeal of the opponent was rejected
	26.10.2017	Date of oral proceedings
	28.11.2017	Minutes of the oral proceedings despatched
Fees paid	Renewal fee
	23.03.2005	Renewal fee patent year 03
	14.03.2006	Renewal fee patent year 04
	26.03.2007	Renewal fee patent year 05
	13.03.2008	Renewal fee patent year 06
	30.03.2009	Renewal fee patent year 07
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.
Documents cited:	Search	[A]US5426092 (OVSHINSKY STANFORD R [US], et al);
		[XA]WO0108236 (AMERICAN SUPERCONDUCTOR CORP [US], et al);
	International search	[Y]WO9858415 (MASSACHUSETTS INST TECHNOLOGY [US]);
		[A]WO0108235 (AMERICAN SUPERCONDUCTOR CORP [US]);
		[A]WO0111428 (AMERICAN SUPERCONDUCTOR CORP [US]);
		[XP]JP2002080297 (TOSHIBA CORP, et al);
	Opposition	US5231074

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.

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