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Extract from the Register of European Patents

EP About this file: EP3877995

EP3877995 - INDUCTOR ON MICROELECTRONIC DIE [Right-click to bookmark this link]
Status	Examination is in progress Status updated on 25.05.2023 Database last updated on 06.07.2024
Former	Request for examination was made Status updated on 13.08.2021
Former	The international publication has been made Status updated on 16.05.2020
Most recent event Tooltip	29.04.2024	New entry: Date of oral proceedings
Applicant(s)	For all designated states Texas Instruments Incorporated P.O. Box 655474 Mail Station 3999 Dallas, TX 75265 / US
	[2021/37]
Inventor(s)	01 / KODURI, Sreenivasan, K. 2023 Burnside Dr Allen, TX 75013 / US
	[2021/37]
Representative(s)	Zeller, Andreas Texas Instruments Deutschland GmbH Haggertystraße 1 85356 Freising / DE
	[2021/37]
Application number, filing date	19881713.2	04.11.2019
	[2021/37]
	WO2019US59644
Priority number, date	US201816182111	06.11.2018 Original published format: US201816182111
	[2021/37]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2020096952
	Date:	14.05.2020
	Language:	EN
	[2020/20]
	Type:	A1 Application with search report
	No.:	EP3877995
	Date:	15.09.2021
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 14.05.2020 takes the place of the publication of the European patent application.
	[2021/37]
Search report(s)	International search report - published on:	RU	14.05.2020
	(Supplementary) European search report - dispatched on:	EP	18.01.2022
Classification	IPC:	H01F17/00, H01F41/04, H01L23/00, H01L23/29, H01L23/522, // H01F17/06, H01L23/64, H01L49/02	[2022/04]
	CPC:	H01L23/295 (EP); H01L28/10 (EP,US); H01F17/0013 (EP); H01F41/042 (EP); H01F41/046 (EP); H01L23/5227 (EP); (+) H01L24/02 (EP); H01L24/03 (EP); H01L24/05 (EP); H01L24/13 (EP,US); H01L24/73 (EP); H01L24/92 (EP); H01F17/0033 (EP); H01F17/06 (EP); H01F2017/004 (EP); H01F2017/0086 (EP); H01L2224/02311 (EP); H01L2224/02313 (EP); H01L2224/02331 (EP); H01L2224/02335 (EP); H01L2224/02375 (EP); H01L2224/0239 (EP); H01L2224/0345 (EP); H01L2224/03462 (EP); H01L2224/03464 (EP); H01L2224/0347 (EP); H01L2224/03614 (EP); H01L2224/0391 (EP); H01L2224/03914 (EP); H01L2224/05124 (EP); H01L2224/05139 (EP); H01L2224/05144 (EP); H01L2224/05147 (EP); H01L2224/05155 (EP); H01L2224/05164 (EP); H01L2224/05166 (EP); H01L2224/05169 (EP); H01L2224/05171 (EP); H01L2224/05184 (EP); H01L2224/05548 (EP); H01L2224/05647 (EP); H01L2224/05655 (EP); H01L2224/05657 (EP); H01L2224/0568 (EP); H01L2224/11312 (EP); H01L2224/1132 (EP); H01L2224/11424 (EP); H01L2224/131 (EP); H01L2224/13111 (EP); H01L2224/13139 (EP); H01L2224/1329 (EP); H01L2224/13294 (EP); H01L2224/133 (EP); H01L2224/16227 (EP); H01L2224/16245 (EP); H01L2224/2919 (EP); H01L2224/32225 (EP); H01L2224/32245 (EP); H01L2224/73204 (EP); H01L2224/81815 (EP); H01L2224/81855 (EP); H01L2224/83104 (EP); H01L2224/92125 (EP); H01L23/645 (EP); H01L24/11 (EP); H01L24/16 (EP); H01L24/29 (EP); H01L24/32 (EP); H01L2924/19042 (EP,US); H01L2924/19104 (US) (-)
	C-Set:	H01L2224/0239, H01L2924/01022 (EP); H01L2224/0239, H01L2924/01022, H01L2924/01074 (EP); H01L2224/0239, H01L2924/01024 (EP); H01L2224/0239, H01L2924/01027 (EP); (+) H01L2224/0239, H01L2924/01028 (EP); H01L2224/0239, H01L2924/01042 (EP); H01L2224/0345, H01L2924/00014 (EP); H01L2224/03462, H01L2924/00012 (EP); H01L2224/03464, H01L2924/00014 (EP); H01L2224/0347, H01L2924/00014 (EP); H01L2224/05124, H01L2924/00014 (EP); H01L2224/05139, H01L2924/00014 (EP); H01L2224/05144, H01L2924/00014 (EP); H01L2224/05147, H01L2924/00014 (EP); H01L2224/05155, H01L2924/00014 (EP); H01L2224/05164, H01L2924/00014 (EP); H01L2224/05166, H01L2924/01074 (EP); H01L2224/05166, H01L2924/013, H01L2924/01074, H01L2924/00014 (EP); H01L2224/05169, H01L2924/00014 (EP); H01L2224/05171, H01L2924/00014 (EP); H01L2224/05184, H01L2924/013, H01L2924/01022, H01L2924/00014 (EP); H01L2224/05647, H01L2924/00014 (EP); H01L2224/05655, H01L2924/00014 (EP); H01L2224/05657, H01L2924/00014 (EP); H01L2224/0568, H01L2924/00014 (EP); H01L2224/1132, H01L2924/00014 (EP); H01L2224/11424, H01L2924/00014 (EP); H01L2224/13111, H01L2924/01047 (EP); H01L2224/13111, H01L2924/014, H01L2924/01047, H01L2924/00014 (EP); H01L2224/13139, H01L2924/014, H01L2924/0105, H01L2924/00014 (EP); H01L2224/131, H01L2924/014 (EP); H01L2224/131, H01L2924/014, H01L2924/00014 (EP); H01L2224/13294, H01L2924/00014 (EP); H01L2224/1329, H01L2924/0665, H01L2924/00014 (EP); H01L2224/133, H01L2924/014 (EP); H01L2224/133, H01L2924/014, H01L2924/00014 (EP); H01L2224/2919, H01L2924/0665 (EP); H01L2224/73204, H01L2224/16225, H01L2224/32225, H01L2924/00 (EP); H01L2224/73204, H01L2224/16245, H01L2224/32245, H01L2924/00 (EP); H01L2224/81815, H01L2924/00014 (EP); H01L2224/81855, H01L2924/00014 (EP); H01L2224/83104, H01L2924/00014 (EP) (-)
	Former IPC [2021/37]	H01F5/00, B81B7/00
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 [2021/37]
Title	German:	INDUKTOR AUF MIKROELEKTRONISCHEM CHIP	[2021/37]
	English:	INDUCTOR ON MICROELECTRONIC DIE	[2021/37]
	French:	INDUCTEUR SUR PUCE MICROÉLECTRONIQUE	[2021/37]
Entry into regional phase	07.06.2021	National basic fee paid
	07.06.2021	Search fee paid
	07.06.2021	Designation fee(s) paid
	07.06.2021	Examination fee paid
Examination procedure	07.06.2021	Examination requested [2021/37]
	05.08.2022	Amendment by applicant (claims and/or description)
	24.05.2023	Despatch of a communication from the examining division (Time limit: M06)
	21.11.2023	Reply to a communication from the examining division
	12.09.2024	Date of oral proceedings
Fees paid	Renewal fee
	30.11.2021	Renewal fee patent year 03
	30.11.2022	Renewal fee patent year 04
	30.11.2023	Renewal fee patent year 05
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	[XI]JP2008066672 (FUJI ELEC DEVICE TECH CO LTD);
		[XI]US2016233153 (KIDWELL JR DONALD WILLIAM [US], et al);
		[A]US10008316 (FAZELPOUR SIAMAK [US], et al)
	International search	[A]US6013571 (MORRELL MICHELLE J [US]) [A] 1-20;
		[A]US7229908 (DRIZLIKH SERGEI [US], et al)[A] 1-20;
		[A]US2009186453 (KODURI SREENIVASAN K [US]) [A] 1-20;
		[A]US2013307117 (KODURI SREENIVASAN [US]) [A] 1-20 * , [0023], [0025], [0033], fig. 1, 5, 7 *;
		[A]US2014104288 (SHENOY RAVINDRA V [US], et al) [A] 1-20
	by applicant	JP2008066672
		US2016233153

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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