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Extract from the Register of European Patents

EP About this file: EP1256025

EP1256025 - OPTICAL COUPLING SYSTEM [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 13.01.2006 Database last updated on 09.09.2024
Most recent event Tooltip	26.09.2008	Change - representative	published on 29.10.2008 [2008/44]
Applicant(s)	For all designated states Infineon Technologies AG St.-Martin-Strasse 53 81669 München / DE
	[2002/46]
Inventor(s)	01 / BLANK, Juergen Orber Strasse 30A 14193 Berlin / DE
	02 / JEITER, Georg Friedrichsbrunner Strasse 11 12347 Berlin / DE
	03 / KUHL, Detlef Johannes-Nuemeyer-Weg 17 14109 Berlin / DE
	04 / PLICKERT, Volker Jo.-Fried.-Steege-Siedl. 30 14656 Brieselang / DE
	05 / DROEGEMUELLER, Karsten Lindenplatz 15 82223 Eichenau / DE
	06 / KROPP, Joerg-Reinhardt Zittauer Strasse 60 12355 Berlin / DE
	07 / LEININGER, Lars Wuerzbuerger Strasse 2 10789 Berlin / DE
	08 / STANGE, Herwig Kilstetterstrasse 40 14167 Berlin / DE
	[2002/46]
Representative(s)	Müller, Wolfram Hubertus, et al Patentanwälte Maikowski & Ninnemann Postfach 15 09 20 10671 Berlin / DE
	[N/P]
Former [2008/44]	Müller, Wolfram Hubertus, et al Patentanwälte Maikowski & Ninnemann Postfach 15 09 20 10671 Berlin / DE
Former [2002/46]	Müller, Wolfram Hubertus, Dr. Dipl.-Phys., et al Patentanwälte Maikowski & Ninnemann, Postfach 15 09 20 10671 Berlin / DE
Application number, filing date	01909503.3	17.01.2001
	[2002/46]
	WO2001DE00237
Priority number, date	DE2000103966	25.01.2000 Original published format: DE 10003966
	[2002/46]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO0155764
	Date:	02.08.2001
	Language:	DE
	[2001/31]
	Type:	A1 Application with search report
	No.:	EP1256025
	Date:	13.11.2002
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 02.08.2001 takes the place of the publication of the European patent application.
	[2002/46]
	Type:	B1 Patent specification
	No.:	EP1256025
	Date:	09.03.2005
	Language:	DE
	[2005/10]
Search report(s)	International search report - published on:	EP	02.08.2001
Classification	IPC:	G02B6/42	[2002/46]
	CPC:	G02B6/421 (EP,US); G02B2006/4297 (EP,US); G02B6/4203 (EP,US); G02B6/4207 (EP,US)
Designated contracting states	DE, FR, GB [2004/21]
Former [2002/46]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
Title	German:	OPTISCHE KOPPELANORDNUNG	[2002/46]
	English:	OPTICAL COUPLING SYSTEM	[2002/46]
	French:	SYSTEME DE COUPLAGE OPTIQUE	[2002/46]
Entry into regional phase	25.07.2002	National basic fee paid
	25.07.2002	Designation fee(s) paid
	25.07.2002	Examination fee paid
Examination procedure	22.08.2001	Request for preliminary examination filed International Preliminary Examining Authority: EP
	25.07.2002	Examination requested [2002/46]
	25.09.2002	Amendment by applicant (claims and/or description)
	20.09.2004	Communication of intention to grant the patent
	04.01.2005	Fee for grant paid
	04.01.2005	Fee for publishing/printing paid
Opposition(s)	12.12.2005	No opposition filed within time limit [2006/09]
Fees paid	Renewal fee
	03.01.2003	Renewal fee patent year 03
	07.01.2004	Renewal fee patent year 04
	05.01.2005	Renewal fee patent year 05
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.
Cited in	International search	[Y]US4199222 (IKUSHIMA ICHIRO [JP], et al) [Y] 1,5 * column 1, line 46 - line 57 * * column 2, line 15 - column 3, line 38; figures 1,2 *;
		[A]US4381882 (SABINE PERCY V H [AU]) [A] 1,2,4* column 5, line 1 - column 18, line 19; figures 3,8,14-25 *;
		[Y]DE3617799 (STANDARD ELEKTRIK LORENZ AG [DE]) [Y] 1,5 * column 1, line 60 - column 3, line 4; figures 1,2 *;
		[A]EP0826998 (ANDO ELECTRIC [JP]) [A] 1,2 * column 1, line 16 - line 44 * * column 2, line 24 - column 5, line 6; figures 1-6 *;
		[YA]EP0831350 (SUMITOMO ELECTRIC INDUSTRIES [JP]) [Y] 1,5 * column 1, line 51 - column 2, line 3 * * column 3, line 38 - line 50 * * column 4, line 38 - column 8, line 14 * * column 20, line 40 - column 22, line 31; figures 3-5,15,16 * [A] 2,3

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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