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EP About this file: EP2060936

EP2060936 - DISPLAY DEVICE COMPRISING A POLARIZATION CONTROL SYSTEM [Right-click to bookmark this link]
Former [2009/21]	POLARIZATION CONTROL SYSTEM AND DISPLAY DEVICE
	[2012/49]
Status	The application is deemed to be withdrawn Status updated on 27.09.2013 Database last updated on 24.08.2024
Most recent event Tooltip	27.09.2013	Application deemed to be withdrawn	published on 30.10.2013 [2013/44]
Applicant(s)	For all designated states Sharp Kabushiki Kaisha 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 / JP
	[N/P]
Former [2009/21]	For all designated states Sharp Kabushiki Kaisha 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 / JP
Inventor(s)	01 / SAKAI, Akira 8-15-D102, Sakuragaoka 4-chome Seikacho, Soraku-gun Kyoto 619-0232 / JP
	[2009/21]
Representative(s)	Müller Hoffmann & Partner Patentanwälte mbB St.-Martin-Straße 58 81541 München / DE
	[N/P]
Former [2009/21]	Müller - Hoffmann & Partner Patentanwälte Innere Wiener Strasse 17 81667 München / DE
Application number, filing date	07790948.9	18.07.2007
	[2009/21]
	WO2007JP64194
Priority number, date	JP20060243284	07.09.2006 Original published format: JP 2006243284
	[2009/21]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2008029555
	Date:	13.03.2008
	Language:	JA
	[2008/11]
	Type:	A1 Application with search report
	No.:	EP2060936
	Date:	20.05.2009
	Language:	EN
	[2009/21]
Search report(s)	International search report - published on:	JP	13.03.2008
	(Supplementary) European search report - dispatched on:	EP	28.10.2009
Classification	IPC:	G02B5/30, G02F1/1335, G02B3/00	[2009/48]
	CPC:	G02B3/005 (EP,US); G02B5/3033 (EP,US); G02F1/133528 (EP,US); G02F1/133526 (EP,US); G02F1/133531 (EP,US); G02F1/133607 (EP,US); (+) G02F1/133634 (EP,US); G02F2413/12 (EP,US) (-)
	Former IPC [2009/21]	G02B5/30, G02F1/1335
Designated contracting states	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR [2009/21]
Title	German:	ANZEIGEANORDNUNG MIT POLARISATIONSSTEUERSYSTEM	[2012/49]
	English:	DISPLAY DEVICE COMPRISING A POLARIZATION CONTROL SYSTEM	[2012/49]
	French:	DISPOSITIF D'AFFICHAGE COMPRENANT UN SYSTEME DE CONTRÕLE DE POLARISATION	[2012/49]
	Former [2009/21]	POLARISATIONSSTEUERSYSTEM UND ANZEIGEANORDNUNG
	Former [2009/21]	POLARIZATION CONTROL SYSTEM AND DISPLAY DEVICE
	Former [2009/21]	SYSTEME DE COMMANDE DE POLARISATION ET DISPOSITIF D'AFFICHAGE
Entry into regional phase	17.02.2009	Translation filed
	17.02.2009	National basic fee paid
	17.02.2009	Search fee paid
	17.02.2009	Designation fee(s) paid
	17.02.2009	Examination fee paid
Examination procedure	17.02.2009	Examination requested [2009/21]
	15.01.2010	Amendment by applicant (claims and/or description)
	02.03.2011	Despatch of a communication from the examining division (Time limit: M04)
	03.06.2011	Reply to a communication from the examining division
	28.12.2011	Despatch of a communication from the examining division (Time limit: M04)
	26.04.2012	Reply to a communication from the examining division
	21.12.2012	Communication of intention to grant the patent
	01.05.2013	Application deemed to be withdrawn, date of legal effect [2013/44]
	07.06.2013	Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2013/44]
Divisional application(s)	EP09002215.3 / EP2053431
	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 02.03.2011
Fees paid	Renewal fee
	17.02.2009	Renewal fee patent year 03
	28.07.2010	Renewal fee patent year 04
	28.07.2011	Renewal fee patent year 05
	25.07.2012	Renewal fee patent year 06
	Penalty fee
	Additional fee for renewal fee
	31.07.2013	07 M06 Not yet paid
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	[Y]JP2000171617 (MATSUSHITA ELECTRIC IND CO LTD) [Y] 1-10 * figures 1,5 * * paragraphs [0052] - [0057] - [0061] *;
		[Y]EP1605296 (NITTO DENKO CORP [JP]) [Y] 1-10 * figure 1 ** paragraphs [0014] - [0016] - [0018] , [0021] *
	International search	[X]JP2004287377 (SONY CORP);
		[Y]JP2003532141 ;
		[Y]WO2004068179 (OPTIVA INC [US], et al);
		[Y]JP2004318060 (NITTO DENKO CORP);
		[Y]JPH05134252 (NITTO DENKO CORP);
		[Y]JPH1010487 (SHARP KK);
		[Y]JPH08122755 (SANYO ELECTRIC CO, et al);
		[Y]JPH06194648 (HITACHI LTD)
	Examination	US2006114383
		- YEH POCCI ET AL, "Optics of Liquid Crystal Displays passage", OPTICS OF LIQUID CRYSTAL DISPLAYS, WILEY, NEW YORK, NY, US, (19990101), page COMPLETE, XP002348122
	by applicant	JP2001504238
		JP2001242320
		JP2003532141
		JPH04314522
		JPH05249453
		JPH0682776
		JPH09127331

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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