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EP3488500

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Extract from the Register of European Patents

EP About this file: EP3488500

EP3488500 - MAGNETIC-FREE NON-RECIPROCAL CIRCUITS BASED ON SUB-HARMONIC SPATIO-TEMPORAL CONDUCTANCE MODULATION [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 15.09.2023 Database last updated on 28.03.2026
Former	Examination is in progress Status updated on 04.11.2022
Former	Request for examination was made Status updated on 26.04.2019
Former	The international publication has been made Status updated on 28.04.2018
Most recent event Tooltip	15.09.2023	Application deemed to be withdrawn	published on 18.10.2023 [2023/42]
Applicant(s)	For all designated states Dinc, Tolga 500 W 120th Street 1300 S.W. Mudd Mail Code 4712 New York, NY 10027 / US
	For all designated states Krishnaswamy, Harish 500 W 120 Street 1300 S.W. Mudd MC 4712 New York, NY 10027 / US
	[2019/22]
Inventor(s)	01 / see applicant ...
	[2019/22]
Representative(s)	Kilburn & Strode LLP Lacon London 84 Theobalds Road Holborn London WC1X 8NL / GB
	[N/P]
Former [2019/22]	Coates, Robert James Patterson Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB
Application number, filing date	17861767.6	21.07.2017
	[2019/22]
	WO2017US43402
Priority number, date	US201662365018P	21.07.2016 Original published format: US 201662365018 P
	[2019/22]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	WO2018075113
	Date:	26.04.2018
	Language:	EN
	[2018/17]
	Type:	A2 Application without search report
	No.:	EP3488500
	Date:	29.05.2019
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 26.04.2018 takes the place of the publication of the European patent application.
	[2019/22]
Search report(s)	International search report - published on:	US	24.05.2018
	(Supplementary) European search report - dispatched on:	EP	12.03.2020
Classification	IPC:	H01R24/64, H01R13/6466, H03D7/14, H03D7/16, H01P1/383	[2020/16]
	CPC:	H03D7/165 (EP,US); H01P1/38 (US); H03D7/1441 (EP); H03D7/1458 (EP); H03D7/1466 (EP); H03D7/161 (EP); (+) H04L5/14 (US); H01P1/383 (EP,US); H03D2200/0003 (EP,US) (-)
	Former IPC [2019/22]	H01R24/64, H01R13/6466
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 [2019/22]
Title	German:	MAGNETFREIE NICHTREZIPROKE SCHALTUNGEN AUF DER BASIS VON SUBHARMONISCHER RÄUMLICH-ZEITLICHER LEITFÄHIGKEITSMODULATION	[2019/22]
	English:	MAGNETIC-FREE NON-RECIPROCAL CIRCUITS BASED ON SUB-HARMONIC SPATIO-TEMPORAL CONDUCTANCE MODULATION	[2019/22]
	French:	CIRCUITS NON RÉCIPROQUES EXEMPTS DE CHAMP MAGNÉTIQUE BASÉS SUR UNE MODULATION DE CONDUCTANCE SPATIO-TEMPORELLE SOUS-HARMONIQUE	[2019/22]
Entry into regional phase	08.03.2019	National basic fee paid
	08.03.2019	Search fee paid
	08.03.2019	Designation fee(s) paid
	08.03.2019	Examination fee paid
Examination procedure	08.03.2019	Examination requested [2019/22]
	13.01.2021	Amendment by applicant (claims and/or description)
	03.11.2022	Despatch of a communication from the examining division (Time limit: M06)
	16.05.2023	Application deemed to be withdrawn, date of legal effect [2023/42]
	09.06.2023	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2023/42]
Request for further processing for:	The application is deemed to be withdrawn due to failure to indicate the wish to proceed further with the application
	13.01.2021	Request for further processing filed
	13.01.2021	Full payment received (date of receipt of payment) Request granted
	20.01.2021	Decision despatched
	The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
	13.01.2021	Request for further processing filed
	13.01.2021	Full payment received (date of receipt of payment) Request granted
	20.01.2021	Decision despatched
	08.03.2019	Request for further processing filed
	08.03.2019	Full payment received (date of receipt of payment) Request granted
	28.03.2019	Decision despatched
	The application is deemed to be withdrawn due to non-payment of the search fee
	08.03.2019	Request for further processing filed
	08.03.2019	Full payment received (date of receipt of payment) Request granted
	28.03.2019	Decision despatched
	The application is deemed to be withdrawn due to non-payment of the filing fee
	08.03.2019	Request for further processing filed
	08.03.2019	Full payment received (date of receipt of payment) Request granted
	28.03.2019	Decision despatched
	The application is deemed to be withdrawn due to non-payment of the examination fee
	08.03.2019	Request for further processing filed
	08.03.2019	Full payment received (date of receipt of payment) Request granted
	28.03.2019	Decision despatched
	The application is deemed to be withdrawn due to non-payment of designation fees TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
	08.03.2019	Request for further processing filed
	08.03.2019	Full payment received (date of receipt of payment) Request granted
	28.03.2019	Decision despatched
Fees paid	Renewal fee
	08.03.2019	Renewal fee patent year 03
	27.07.2020	Renewal fee patent year 04
	27.07.2021	Renewal fee patent year 05
	27.07.2022	Renewal fee patent year 06
	Penalty fee
	Additional fee for renewal fee
	31.07.2023	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	[A] US2016087823 (WANG YUANXUN ETHAN et al.) [A] 1-11 * figure 4 *
		[A] US5191579 (MATSUSHITA AKIHIRO et al.) [A] 1-11 * figure 5A *
		[A] US2016126894 (LAKDAWALA HASNAIN MOHAMMEDI et al.) [A] 1-11 * figure 15A *
		[A] RICHARD J MOHR: "A New Nonreciprocal Transmission Line Device", PROCEEDINGS OF THE IEEE,, vol. 52, no. 5, 31 May 1964 (1964-05-31), pages 612, XP001368144 [A] 1-11 * figure 2 *
	International search	[YA] US2009051464 (ATSUMO TAKAO et al.) [Y] 1, 10, 11 * , entire document, especially FIG. 1-2, para. [0054], [0063] *[A] 2-9
		[YA] US2014341581 (LENT LILLIAN et al.) [Y] 1, 10, 11 * , entire document, especially FIG. 2, para. [0031], *[A] 2-9
		[YA] US2005248478 (LING CURTIS et al.) [Y] 10 * , para. [0041]-[0042] *[A] 3-6
		[Y] US2016112226 (MARTINEZ RICARDO et al.) [Y] 11 * , para. [0034], [0037] *
	Examination	US7599675

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