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EP3381124

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Extract from the Register of European Patents

EP About this file: EP3381124

EP3381124 - ELECTROACOUSTIC TRANSDUCER HAVING FEWER SECOND-ORDER NONLINEARITIES [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 15.07.2022 Database last updated on 16.09.2024
Former	Examination is in progress Status updated on 04.03.2021
Former	Request for examination was made Status updated on 31.08.2018
Former	The international publication has been made Status updated on 02.06.2017
Former	unknown Status updated on 11.11.2016
Most recent event Tooltip	15.07.2022	Application deemed to be withdrawn	published on 17.08.2022 [2022/33]
Applicant(s)	For all designated states SnapTrack, Inc. 5775 Morehouse Drive San Diego, CA 92121 / US
	[2018/40]
Inventor(s)	01 / RUILE, Werner Klarastraße 5a 80636 München / DE
	02 / MAYER, Markus Akeleistraße 10 82024 Taufkirchen / DE
	03 / EBNER, Thomas Hunkelestraße 12 81476 München / DE
	[2018/40]
Representative(s)	Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte Prinzregentenplatz 7 81675 München / DE
	[N/P]
Former [2018/40]	Wegner, Hans Bardehle Pagenberg Partnerschaft mbB Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE
Application number, filing date	16790378.0	03.11.2016
	[2018/40]
	WO2016EP76542
Priority number, date	DE201510120654	27.11.2015 Original published format: DE102015120654
	[2018/40]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO2017089090
	Date:	01.06.2017
	Language:	DE
	[2017/22]
	Type:	A1 Application with search report
	No.:	EP3381124
	Date:	03.10.2018
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 01.06.2017 takes the place of the publication of the European patent application.
	[2018/40]
Search report(s)	International search report - published on:	EP	01.06.2017
Classification	IPC:	H03H9/02, H03H9/145	[2018/40]
	CPC:	H03H9/02818 (EP,US); H03H9/14538 (EP,US)
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 [2018/40]
Title	German:	ELEKTROAKUSTISCHER WANDLER MIT VERRINGERTEN NICHTLINEARITÄTEN ZWEITER ORDNUNG	[2018/40]
	English:	ELECTROACOUSTIC TRANSDUCER HAVING FEWER SECOND-ORDER NONLINEARITIES	[2018/40]
	French:	TRANSDUCTEUR ÉLECTRO-ACOUSTIQUE À NON-LINÉARITÉS DE SECOND ORDRE RÉDUITES	[2018/40]
Entry into regional phase	19.06.2018	National basic fee paid
	19.06.2018	Designation fee(s) paid
	19.06.2018	Examination fee paid
Examination procedure	27.09.2017	Request for preliminary examination filed International Preliminary Examining Authority: EP
	19.06.2018	Examination requested [2018/40]
	19.06.2018	Date on which the examining division has become responsible
	13.12.2018	Amendment by applicant (claims and/or description)
	03.03.2021	Despatch of a communication from the examining division (Time limit: M04)
	02.07.2021	Reply to a communication from the examining division
	08.11.2021	Despatch of a communication from the examining division (Time limit: M04)
	19.03.2022	Application deemed to be withdrawn, date of legal effect [2022/33]
	12.04.2022	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2022/33]
Fees paid	Renewal fee
	19.06.2018	Renewal fee patent year 03
	14.11.2019	Renewal fee patent year 04
	10.11.2020	Renewal fee patent year 05
	08.11.2021	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.
Cited in	International search	[XAI]US2009096320 (YAOI MARI [JP], et al) [X] 1-4,13-15 * paragraph [0077] - paragraph [0081]; figures 1, 2 * * paragraph [0085] - paragraph [0086]; figure 4 * [A] 5-11,17,18[I] 12,16;
		[XAI]JP2009278429 (FUJITSU MEDIA DEVICE KK) [X] 1-3,5,6,16 * abstract * * paragraph [0020] - paragraph [0021]; figure 1 * * paragraph [0032]; figure 4 * [A] 7-9,17,18 [I] 4,10-15;
		[XAI]US2014001919 (KOMATSU TOMOYA [JP], et al) [X] 1-4,7,16 * paragraph [0100] - paragraph [0118]; figures 1, 2 * * paragraph [0125] - paragraph [0127]; figures 5 - 8 * * paragraph [0170] - paragraph [0177]; figures 29 - 32 * [A] 5,6,8-11,17,18 [I] 12-15;
		[XAI]US2014361850 (INOUE SHOGO [JP], et al) [X] 1-3,7,16 * paragraph [0036] - paragraph [0050]; figures 8, 9 * * paragraph [0072] - paragraph [0077]; figures 16, 17 * [A] 5,6,8-11,17,18 [I] 4,12-15
	by applicant	- HASHIMOTO; R. KODAIRA; T. OMORI, IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM PROCEEDINGS, (2014), page 791
		- R. NAKAGAWA; H. KYOYA; H. SHIMIZU; T. KIHARA, "Effective Suppression Method for 2nd nonlinear Signals of SAW-Devices", IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM PROCEEDINGS, (2014), doi:doi:10.1109/ULTSYM.2014.0192, page 782, XP032667065 DOI: http://dx.doi.org/10.1109/ULTSYM.2014.0192

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