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Extract from the Register of European Patents

EP About this file: EP3528301

EP3528301 - DISPLAY UNIT AND LIGHT EMISSION UNIT [Right-click to bookmark this link]
Status	Examination is in progress Status updated on 08.04.2022 Database last updated on 09.09.2024
Former	Request for examination was made Status updated on 03.04.2020
Former	The application has been published Status updated on 19.07.2019
Most recent event Tooltip	18.12.2023	New entry: Renewal fee paid
Applicant(s)	For all designated states JOLED INC. 23, Kandanishiki-cho 3-chome Chiyoda-ku Tokyo 101-0054 / JP
	[2019/34]
Inventor(s)	01 / MURAI, Atsuhito c/o JOLED INC. 3-23, Kandanishikicho Chiyoda-ku Tokyo 101-0054 / JP
	02 / YAMADA, Jiro c/o JOLED INC. 3-23, Kandanishikicho Chiyoda-ku Tokyo 101-0054 / JP
	03 / TERAI, Yasuhiro c/o JOLED INC. 3-23, Kandanishikicho Chiyoda-ku Tokyo 101-0054 / JP
	04 / KONDO, Masahiko c/o JOLED INC. 3-23, Kandanishikicho Chiyoda-ku Tokyo 101-0054 / JP
	05 / MAEDA, Noriteru c/o JOLED INC. 3-23, Kandanishikicho Chiyoda-ku Tokyo 101-0054 / JP
	[2019/34]
Representative(s)	Müller Hoffmann & Partner Patentanwälte mbB St.-Martin-Straße 58 81541 München / DE
	[N/P]
Former [2019/34]	Müller Hoffmann & Partner Patentanwälte mbB St.-Martin-Strasse 58 81541 München / DE
Application number, filing date	18210054.5	04.12.2018
	[2019/34]
Priority number, date	JP20180009713	24.01.2018 Original published format: JP 2018009713
	JP20180075472	10.04.2018 Original published format: JP 2018075472
	JP20180075473	10.04.2018 Original published format: JP 2018075473
	[2019/34]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP3528301
	Date:	21.08.2019
	Language:	EN
	[2019/34]
	Type:	A3 Search report
	No.:	EP3528301
	Date:	06.11.2019
	Language:	EN
	[2019/45]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	04.10.2019
Classification	IPC:	H01L51/52, H01L27/32	[2019/34]
	CPC:	H10K59/121 (EP,US); H10K59/122 (EP,CN,KR,US); H10K50/80 (US); H10K50/813 (US); H10K59/123 (EP,US); H10K59/124 (US); (+) H10K59/352 (US); H10K59/353 (CN,US); H10K71/00 (US); H01L27/1244 (US); H01L27/1248 (US); H10K2102/341 (EP,US); H10K59/1201 (US); H10K59/80515 (EP,CN,KR); H10K59/878 (EP,CN,KR) (-)
Designated contracting states	AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2020/19]
Former [2019/34]	AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	KH	Not yet paid
	MA	Not yet paid
	MD	Not yet paid
	TN	Not yet paid
Title	German:	ANZEIGEEINHEIT UND LICHTEMITTIERENDE EINHEIT	[2019/34]
	English:	DISPLAY UNIT AND LIGHT EMISSION UNIT	[2019/34]
	French:	UNITÉ D'AFFICHAGE ET UNITÉ D'ÉMISSION DE LUMIÈRE	[2019/34]
Examination procedure	26.03.2020	Amendment by applicant (claims and/or description)
	26.03.2020	Examination requested [2020/19]
	26.03.2020	Date on which the examining division has become responsible
	08.04.2022	Despatch of a communication from the examining division (Time limit: M04)
	04.08.2022	Reply to a communication from the examining division
Fees paid	Renewal fee
	15.12.2020	Renewal fee patent year 03
	22.12.2021	Renewal fee patent year 04
	20.12.2022	Renewal fee patent year 05
	18.12.2023	Renewal fee patent year 06
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]US2003132927 (OUCHI TAKAYUKI [JP], et al) [Y] 6 * paragraph [0050]; figures 3,7 *;
		[XY]US2012267611 (CHUNG JIN-KOO [KR], et al) [X] 1-5,7,8 * paragraph [0035]; figure 1 * * paragraph [0058] - paragraph [0066]; figure 5 * * paragraph [0084] - paragraph [0089]; figure 10 * * figure 4B * [Y] 6;
		[Y]KR20140087914 (LG DISPLAY CO LTD [KR]) [Y] 9,11,12 * paragraph [0051] - paragraph [0053]; figures 7,8 *;
		[X]US2014225078 (JEUNG JUN-HEYUNG [KR], et al) [X] 9,11,13 * paragraphs [0067] , [0078] - paragraph [0088]; figures 4,5 * * paragraph [0120]; figure 14 *;
		[X]US2014307430 (LO CHING-KAI [TW], et al) [X] 13* figure 1 *;
		[Y]KR20140148181 (LG DISPLAY CO LTD [KR]) [Y] 9,11,12 * paragraphs [0016] , [0049] , [0068] , [0069]; figures 2,4 *;
		[X]US2015028298 (CHUNG JIN-KOO [KR], et al) [X] 1-5,7,8 * paragraphs [0010] , [0027] , [0069] , [0073] , [0075] , [0090] , [0108] , [0150]; figures 6,10,11 *;
		[A]EP2840611 (LG DISPLAY CO LTD [KR]) [A] 1 * paragraph [0053]; figures 3,9 *;
		[X]US2015357384 (LI YUNFEI [CN], et al) [X] 13-15 * figure 2D * * paragraph [0035] - paragraph [0037]; figure 1 *;
		[X]EP3026725 (LG DISPLAY CO LTD [KR]) [X] 9,11,12 * paragraphs [0072] , [0093]; figures 1,2 *;
		[Y]US2016315133 (SATO TOSHIHIRO [JP]) [Y] 6 * paragraph [0045]; figure 5 *;
		[X]US2017005154 (YOU CHUNGI [KR], et al) [X] 1-4 * paragraph [0035] - paragraph [0039]; figure 2 * * paragraphs [0047] , [0059] , [0060] , [0063] , [0064]; figures 4,5 *
	by applicant	JP2011049028
		JP2011060592
		JP2015079758

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