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EP1159776

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EP About this file: EP1159776

EP1159776 - OPTOELECTRONIC SYSTEM COMPRISING SEVERAL EVANESCENT FIELD COUPLED SECTIONS WITH RESPECTIVE FUNCTIONS AND METHOD FOR MAKING SAME [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 02.04.2004 Database last updated on 07.10.2024
Most recent event Tooltip	19.01.2007	Lapse of the patent in a contracting state New state(s): CY	published on 21.02.2007 [2007/08]
Applicant(s)	For all designated states FRANCE TELECOM 6 Place d'Alleray 75015 Paris / FR
	[N/P]
Former [2001/49]	For all designated states FRANCE TELECOM 6, Place d'Alleray 75015 Paris / FR
Inventor(s)	01 / LEGAY, Philippe 1 Park Ar Castel F-22700 Louannec / FR
	02 / RAMDANE, Abderrahim 11 D, allée d'Honneur F-92330 Sceaux / FR
	[2001/49]
Representative(s)	Texier, Christian, et al Cabinet Regimbeau 20, rue de Chazelles 75847 Paris Cedex 17 / FR
	[N/P]
Former [2001/49]	Texier, Christian, et al Cabinet Régimbeau 20, rue de Chazelles 75847 Paris cedex 17 / FR
Application number, filing date	00909439.2	07.03.2000
	[2001/49]
	WO2000FR00558
Priority number, date	FR19990002822	08.03.1999 Original published format: FR 9902822
	[2001/49]
Filing language	FR
Procedural language	FR
Publication	Type:	A1 Application with search report
	No.:	WO0054379
	Date:	14.09.2000
	Language:	FR
	[2000/37]
	Type:	A1 Application with search report
	No.:	EP1159776
	Date:	05.12.2001
	Language:	FR
	The application published by WIPO in one of the EPO official languages on 14.09.2000 takes the place of the publication of the European patent application.
	[2001/49]
	Type:	B1 Patent specification
	No.:	EP1159776
	Date:	28.05.2003
	Language:	FR
	[2003/22]
Search report(s)	International search report - published on:	EP	14.09.2000
Classification	IPC:	H01S5/026	[2001/49]
	CPC:	H01S5/1032 (EP,US); H01S5/02 (EP,US); H01S5/026 (EP,US); H01S5/0265 (EP,US); H01S5/125 (EP,US)
Designated contracting states	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2001/49]
Title	German:	OPTISCHES SYSTEM MIT MEHREREN FUNKTIONELLEN SEKTOREN VERBUNDEN DURCH DÄMPFUNGSKOPPLUNG UND HERSTELLUNGSVERFAHREN	[2002/28]
	English:	OPTOELECTRONIC SYSTEM COMPRISING SEVERAL EVANESCENT FIELD COUPLED SECTIONS WITH RESPECTIVE FUNCTIONS AND METHOD FOR MAKING SAME	[2001/49]
	French:	SYSTEME OPTOELECTRONIQUE COMPRENANT PLUSIEURS SECTIONS A FONCTIONS RESPECTIVES COUPLEES PAR COUPLAGE EVANESCENT ET PROCEDE DE REALISATION	[2001/49]
	Former [2001/49]	OPTISCHES SYSTEM MIT MEHRERE FUNKTIONELLEN SEKTOREN VERBUNDEN DURCH DÄMPFUNGSKOPPLUNG UND HERSTELLUNGSVERFAHREN
Entry into regional phase	01.10.2001	National basic fee paid
	01.10.2001	Designation fee(s) paid
	01.10.2001	Examination fee paid
Examination procedure	02.10.2000	Request for preliminary examination filed International Preliminary Examining Authority: EP
	01.10.2001	Examination requested [2001/49]
	19.11.2001	Amendment by applicant (claims and/or description)
	17.06.2002	Despatch of communication of intention to grant (Approval: Yes)
	22.10.2002	Communication of intention to grant the patent
	14.01.2003	Fee for grant paid
	14.01.2003	Fee for publishing/printing paid
Opposition(s)	02.03.2004	No opposition filed within time limit [2004/21]
Fees paid	Renewal fee
	25.03.2002	Renewal fee patent year 03
	28.03.2003	Renewal fee patent year 04
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 Tooltip	AT	28.05.2003
	CY	28.05.2003
	FI	28.05.2003
	IE	28.05.2003
	DK	28.08.2003
	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
	ES	08.09.2003
	[2007/08]
Former [2004/23]	AT	28.05.2003
	FI	28.05.2003
	IE	28.05.2003
	DK	28.08.2003
	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
	ES	08.09.2003
Former [2004/15]	AT	28.05.2003
	FI	28.05.2003
	IE	28.05.2003
	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
	ES	08.09.2003
Former [2004/05]	AT	28.05.2003
	FI	28.05.2003
	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
	ES	08.09.2003
Former [2004/03]	AT	28.05.2003
	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
	ES	08.09.2003
Former [2004/02]	GR	28.08.2003
	PT	28.08.2003
	SE	28.08.2003
Former [2003/50]	SE	28.08.2003
Cited in	International search	[XA]US4054363 (SUEMATSU YASUHARU) [X] 1-6,15-17 * column 3, line 55 - column 4, line 20; figures 4,6,10-16 * * column 4, lines 47-56 * [A] 7,9;
		[A]EP0741316 (KOKUSAI DENSHIN DENWA CO LTD [JP]) [A] 1,8 * figures 8,9 *;
		[A]EP0828325 (ALSTHOM CGE ALCATEL [FR]) [A] 1,2,4,6,7,11-19 * column 2, line 55 - column 4, line 44; figure 2 *;
		[A] - LEE S -L ET AL, "INTEGRATION OF SEMICONDUCTOR LASER AMPLIFIERS WITH SAMPLED GRATING TUNABLE LASERS FOR WDM APPLICATIONS", IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS,US,IEEE SERVICE CENTER, vol. 3, no. 2, ISSN 1077-260X, page 615-627, XP000735962 [A] 1-19 * page 617, column L; figure 1 * DOI: http://dx.doi.org/10.1109/2944.605713
		[A] - CHUANG Z M ET AL, "PHOTONIC INTEGRATED TUNABLE RECEIVERS WITH OPTICAL PREAMPLIFIERS FOR DIRECT DETECTION", APPLIED PHYSICS LETTERS,US,AMERICAN INSTITUTE OF PHYSICS. NEW YORK, vol. 63, no. 7, ISSN 0003-6951, page 880-882, XP000388128 [A] 1-14 * the whole document * DOI: http://dx.doi.org/10.1063/1.109888
		[DA] - KOCH T L ET AL, "HIGH PERFORMANCE TUNABLE 1.5 M INGAAS/INGAASP MULTIPLE QUANTUM WELL DISTRIBUTED BRAGG REFLECTOR LASERS", APPLIED PHYSICS LETTERS,US,AMERICAN INSTITUTE OF PHYSICS. NEW YORK, vol. 53, no. 12, ISSN 0003-6951, page 1036-1038, XP000020134 [DA] 1-19 * the whole document * DOI: http://dx.doi.org/10.1063/1.100057

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