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Extract from the Register of European Patents

EP About this file: EP0944813

EP0944813 - DISTRIBUTED STRAIN AND TEMPERATURE SENSING SYSTEM [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 12.08.2005 Database last updated on 15.06.2024
Most recent event Tooltip	18.01.2008	Lapse of the patent in a contracting state New state(s): PT	published on 20.02.2008 [2008/08]
Applicant(s)	For all designated states Sensornet Limited 198 Providence Square Jacob Street London SE1 2DZ / GB
	[N/P]
Former [2004/23]	For all designated states Sensornet Limited 198 Providence Square Jacob Street London SE1 2DZ / GB
Former [1999/39]	For all designated states Sensornet Limited 12 Chequer Lane Ely, Cambridgeshire CB7 4LN / GB
Inventor(s)	01 / FARHADIROUSHAN, Mahmoud 12 Fulmer House, Mallory Street London NW8 8TA / GB
	02 / PARKER, Tom, Richard Smiths Farm, Washfield Tiverton, Devon EX16 9RF / GB
	[1999/39]
Representative(s)	Lucas, Brian Ronald Lucas & Co. 135 Westhall Road Warlingham, Surrey CR6 9HJ / GB
	[N/P]
Former [1999/39]	Lucas, Brian Ronald Lucas & Co. 135 Westhall Road Warlingham Surrey CR6 9HJ / GB
Application number, filing date	97949063.8	16.12.1997
	[1999/39]
	WO1997GB03454
Priority number, date	GB19960026099	16.12.1996 Original published format: GB 9626099
	[1999/39]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9827406
	Date:	25.06.1998
	Language:	EN
	[1998/25]
	Type:	A1 Application with search report
	No.:	EP0944813
	Date:	29.09.1999
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 25.06.1998 takes the place of the publication of the European patent application.
	[1999/39]
	Type:	B1 Patent specification
	No.:	EP0944813
	Date:	06.10.2004
	Language:	EN
	[2004/41]
Search report(s)	International search report - published on:	EP	25.06.1998
Classification	IPC:	G01D5/353	[1999/39]
	CPC:	G01D5/35364 (EP,US)
Designated contracting states	AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1999/39]
Title	German:	VERTEILTE SPANNUNG- UND TEMPERATURMESSSYSTEM	[2003/17]
	English:	DISTRIBUTED STRAIN AND TEMPERATURE SENSING SYSTEM	[1999/39]
	French:	SYSTEME DE DETECTION DE CONTRAINTE ET DE TEMPERATURE REPARTIES	[1999/39]
	Former [1999/39]	VERTEILTES SPANNUNGS- UND TEMPERATURMESSSYSTEM
Entry into regional phase	14.05.1999	National basic fee paid
	14.05.1999	Designation fee(s) paid
	14.05.1999	Examination fee paid
Examination procedure	14.07.1998	Request for preliminary examination filed International Preliminary Examining Authority: EP
	14.05.1999	Examination requested [1999/39]
	19.03.2003	Communication of intention to grant the patent
	16.10.2003	Fee for grant paid
	16.10.2003	Fee for publishing/printing paid
Opposition(s)	07.07.2005	No opposition filed within time limit [2005/39]
Request for further processing for:	16.10.2003	Request for further processing filed
	16.10.2003	Full payment received (date of receipt of payment) Request granted
	04.11.2003	Decision despatched
Fees paid	Renewal fee
	27.12.1999	Renewal fee patent year 03
	14.12.2000	Renewal fee patent year 04
	17.12.2001	Renewal fee patent year 05
	23.12.2002	Renewal fee patent year 06
	02.12.2003	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.
Lapses during opposition Tooltip	AT	06.10.2004
	BE	06.10.2004
	FI	06.10.2004
	NL	06.10.2004
	IE	16.12.2004
	LU	16.12.2004
	MC	31.12.2004
	DK	06.01.2005
	GR	06.01.2005
	PT	06.03.2005
	[2008/08]
Former [2007/17]	AT	06.10.2004
	BE	06.10.2004
	FI	06.10.2004
	NL	06.10.2004
	IE	16.12.2004
	LU	16.12.2004
	MC	31.12.2004
	DK	06.01.2005
	GR	06.01.2005
Former [2006/13]	AT	06.10.2004
	BE	06.10.2004
	FI	06.10.2004
	NL	06.10.2004
	IE	16.12.2004
	MC	31.12.2004
	DK	06.01.2005
	GR	06.01.2005
Former [2005/51]	AT	06.10.2004
	BE	06.10.2004
	FI	06.10.2004
	MC	31.12.2004
	DK	06.01.2005
	GR	06.01.2005
Former [2005/46]	AT	06.10.2004
	FI	06.10.2004
	MC	31.12.2004
	DK	06.01.2005
	GR	06.01.2005
Former [2005/45]	AT	06.10.2004
	FI	06.10.2004
	MC	31.12.2004
	GR	06.01.2005
Former [2005/36]	AT	06.10.2004
	FI	06.10.2004
	GR	06.01.2005
Former [2005/26]	FI	06.10.2004
	GR	06.01.2005
Former [2005/24]	FI	06.10.2004
Cited in	International search	[A] - WAIT P C ET AL, "LANDAU PLACZEK RATIO APPLIED TO DISTRIBUTED FIBRE SENSING", OPTICS COMMUNICATIONS, (19960101), vol. 122, no. 4/06, pages 141 - 146, XP000548781 [A] 1-3 * the whole document * DOI: http://dx.doi.org/10.1016/0030-4018(95)00557-9
		[A] - TOSHIO KURASHIMA, "BRILLOUIN OPTICAL-FIBER TIME DOMAIN REFLECTOMETRY", IEICE TRANSACTIONS ON COMMUNICATIONS, (19930401), vol. E76-B, no. 4, pages 382 - 389, XP000378270 [A] 1-3 * figure 9 *

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