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Extract from the Register of European Patents

EP About this file: EP1136710

EP1136710 - DYNAMIC PRESSURE BEARING [Right-click to bookmark this link]
Former [2001/39]	DYNAMIC PRESSURE BEARING AND SPINDLE MOTOR WITH THE DYNAMIC PRESSURE BEARING
	[2009/08]
Status	No opposition filed within time limit Status updated on 28.05.2010 Database last updated on 22.08.2024
Most recent event Tooltip	04.03.2011	Lapse of the patent in a contracting state New state(s): IT	published on 06.04.2011 [2011/14]
Applicant(s)	For all designated states Sumitomo Electric Industries, Ltd. 5-33, Kitahama 4-chome Chuo-ku Osaka-shi Osaka 541-0041 / JP
	[2009/30]
Former [2001/39]	For all designated states Sumitomo Electric Industries, Ltd. 5-33, Kitahama 4-chome Chuo-ku Osaka-shi, Osaka 541-0041 / JP
Inventor(s)	01 / MURABE, Kaoru, c/o Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	02 / OTSUKI, Makoto, c/o Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	03 / KOMURA, Osamu, c/o Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	04 / c/o TAKEUCHI, Hisao, c/o Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	[2009/30]
Former [2001/39]	01 / MURABE, Kaoru, Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	02 / OTSUKI, Makoto, Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	03 / KOMURA, Osamu, Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
	04 / TAKEUCHI, Hisao, Itami Works Sumitomo Elec. Ind. Ltd, 1-1, Koyakita 1-chome Itami-shi, Hyogo 664-0016 / JP
Representative(s)	Cross, Rupert Edward Blount, et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB
	[N/P]
Former [2001/39]	Cross, Rupert Edward Blount, et al BOULT WADE TENNANT, Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB
Application number, filing date	00956870.0	01.09.2000
	[2001/39]
	WO2000JP05949
Priority number, date	JP19990250094	03.09.1999 Original published format: JP 25009499
	JP19990263598	17.09.1999 Original published format: JP 26359899
	JP19990263608	17.09.1999 Original published format: JP 26360899
	JP19990295449	18.10.1999 Original published format: JP 29544999
	JP19990300881	22.10.1999 Original published format: JP 30088199
	JP19990305372	27.10.1999 Original published format: JP 30537299
	JP20000058719	03.03.2000 Original published format: JP 2000058719
	[2001/39]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO0118413
	Date:	15.03.2001
	Language:	EN
	[2001/11]
	Type:	A1 Application with search report
	No.:	EP1136710
	Date:	26.09.2001
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 15.03.2001 takes the place of the publication of the European patent application.
	[2001/39]
	Type:	B1 Patent specification
	No.:	EP1136710
	Date:	22.07.2009
	Language:	EN
	[2009/30]
Search report(s)	International search report - published on:	JP	15.03.2001
	(Supplementary) European search report - dispatched on:	EP	10.07.2006
Classification	IPC:	F16C17/10, F16C33/24, H02K5/16, H02K7/04, G02B26/10, G11B19/20	[2001/39]
	CPC:	F16C33/1065 (EP,US); F16C17/026 (EP,US); F16C17/045 (EP,US); F16C17/107 (EP,US); F16C23/04 (EP,US); F16C33/102 (EP,US); (+) G02B26/121 (EP,US); G11B19/2009 (EP,US); G11B19/2018 (EP,US); H02K7/085 (EP,US); H02K7/086 (EP,US); F16C2370/12 (EP,US) (-)
Designated contracting states	DE, FR, GB, IT [2004/21]
Former [2001/39]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
Title	German:	HYDRODYNAMISCHES LAGER	[2009/08]
	English:	DYNAMIC PRESSURE BEARING	[2009/08]
	French:	PALIER A PRESSION DYNAMIQUE	[2009/08]
	Former [2001/39]	HYDRODYNAMISCHES LAGER UND SPINDELMOTOR
	Former [2001/39]	DYNAMIC PRESSURE BEARING AND SPINDLE MOTOR WITH THE DYNAMIC PRESSURE BEARING
	Former [2001/39]	PALIER A PRESSION DYNAMIQUE ET MOTEUR A BROCHE COMPRENANT LE PALIER A PRESSION DYNAMIQUE
Entry into regional phase	01.06.2001	Translation filed
	01.06.2001	National basic fee paid
	01.06.2001	Search fee paid
	01.06.2001	Designation fee(s) paid
	15.06.2001	Examination fee paid
Examination procedure	15.06.2001	Examination requested [2001/39]
	27.06.2008	Despatch of a communication from the examining division (Time limit: M06)
	05.12.2008	Reply to a communication from the examining division
	19.02.2009	Communication of intention to grant the patent
	04.06.2009	Fee for grant paid
	04.06.2009	Fee for publishing/printing paid
Opposition(s)	23.04.2010	No opposition filed within time limit [2010/26]
Fees paid	Renewal fee
	26.08.2002	Renewal fee patent year 03
	04.08.2003	Renewal fee patent year 04
	17.09.2004	Renewal fee patent year 05
	19.09.2005	Renewal fee patent year 06
	19.09.2006	Renewal fee patent year 07
	24.09.2007	Renewal fee patent year 08
	25.03.2008	Renewal fee patent year 09
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	IT	22.07.2009
	FR	30.09.2009
	GB	22.10.2009
	[2011/14]
Former [2011/01]	FR	30.09.2009
	GB	22.10.2009
Former [2010/35]	FR	30.09.2009
Documents cited:	Search	[ ] - No further relevant documents disclosed
	International search	[A]JPS5792418 (MATSUSHITA ELECTRIC IND CO LTD);
		[Y]JPH0293115 (KYOCERA CORP);
		[Y]JPH02150504 (KYOCERA CORP);
		[A]JPH0385715U ;
		[X]JPH05240241 (EBARA CORP);
		[Y]JPH05332354 (RICOH KK);
		[Y]JPH0727130 (NIPPON SEIKO KK);
		[X]JPH07279963 (MATSUSHITA ELECTRIC IND CO LTD);
		[X]JPH0821435 (THK CO LTD);
		[X]JPH08121471 (KONISHIROKU PHOTO IND);
		[X]JPH08338960 (CANON KK);
		[XE]JP2000050568 (NIHON DENSAN KK);
		[YE]JP2000170749 (KOYO SEIKO CO)
	by applicant	JPH0289807
		JPH02150504
		JPH08121471

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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