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EP3369237

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Extract from the Register of European Patents

EP About this file: EP3369237

EP3369237 - SYSTEMS AND METHOD FOR MAINTAINING A SESSION VIA AN INTERMEDIARY DEVICE [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 24.03.2023 Database last updated on 28.05.2024
Former	The patent has been granted Status updated on 15.04.2022
Former	Grant of patent is intended Status updated on 01.12.2021
Former	Examination is in progress Status updated on 24.06.2020
Former	Request for examination was made Status updated on 03.08.2018
Former	The international publication has been made Status updated on 05.05.2017
Former	unknown Status updated on 18.11.2016
Most recent event Tooltip	19.04.2024	Lapse of the patent in a contracting state New state(s): CY	published on 22.05.2024 [2024/21]
Applicant(s)	For all designated states Citrix Systems, Inc. 851 West Cypress Creek Road Fort Lauderdale, FL 33309 / US
	[2018/36]
Inventor(s)	01 / SINGHAL, Pravin c/o Citrix Systems Inc. 4988 Great America Parkway Santa Clara, California 95054 / US
	[2018/36]
Representative(s)	Murgitroyd & Company 165-169 Scotland Street Glasgow G5 8PL / GB
	[N/P]
Former [2022/19]	Murgitroyd & Company Murgitroyd House 165-169 Scotland Street Glasgow G5 8PL / GB
Former [2018/36]	Murgitroyd & Company Scotland House 165-169 Scotland Street Glasgow G5 8PL / GB
Application number, filing date	16791728.5	19.10.2016
	[2018/36]
	WO2016US57746
Priority number, date	US201514927600	30.10.2015 Original published format: US201514927600
	[2018/36]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2017074766
	Date:	04.05.2017
	Language:	EN
	[2017/18]
	Type:	A1 Application with search report
	No.:	EP3369237
	Date:	05.09.2018
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 04.05.2017 takes the place of the publication of the European patent application.
	[2018/36]
	Type:	B1 Patent specification
	No.:	EP3369237
	Date:	18.05.2022
	Language:	EN
	[2022/20]
Search report(s)	International search report - published on:	EP	04.05.2017
Classification	IPC:	H04L29/08	[2018/36]
	CPC:	H04L67/145 (EP,CN,KR,US); H04L67/142 (KR,US); H04L67/01 (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 [2018/36]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	SYSTEME UND VERFAHREN ZUM AUFRECHTERHALTEN EINER SITZUNG MIT EINER ZWISCHENVORRICHTUNG	[2021/47]
	English:	SYSTEMS AND METHOD FOR MAINTAINING A SESSION VIA AN INTERMEDIARY DEVICE	[2018/36]
	French:	SYSTÈMES ET PROCÉDÉ POUR MAINTENIR UNE SESSION À L'AIDE D'UN DISPOSITIF INTERMÉDIAIRE	[2021/47]
	Former [2018/36]	SYSTEME UND VERFAHREN ZUR AUFRECHTERHALTUNG EINER SITZUNG ÜBER EINE ZWISCHENGESCHALTETE VORRICHTUNG
	Former [2018/36]	SYSTÈMES ET PROCÉDÉ PERMETTANT DE MAINTENIR UNE SESSION PAR L'INTERMÉDIAIRE D'UN DISPOSITIF INTERMÉDIAIRE
Entry into regional phase	13.04.2018	National basic fee paid
	13.04.2018	Designation fee(s) paid
	13.04.2018	Examination fee paid
Examination procedure	13.04.2018	Examination requested [2018/36]
	13.04.2018	Date on which the examining division has become responsible
	11.12.2018	Amendment by applicant (claims and/or description)
	29.06.2020	Despatch of a communication from the examining division (Time limit: M04)
	04.11.2020	Reply to a communication from the examining division
	02.12.2021	Communication of intention to grant the patent
	08.04.2022	Fee for grant paid
	08.04.2022	Fee for publishing/printing paid
	08.04.2022	Receipt of the translation of the claim(s)
Opposition(s)	21.02.2023	No opposition filed within time limit [2023/17]
Fees paid	Renewal fee
	29.10.2018	Renewal fee patent year 03
	21.10.2019	Renewal fee patent year 04
	20.10.2020	Renewal fee patent year 05
	20.10.2021	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.
Lapses during opposition Tooltip	HU	19.10.2016
	CY	11.05.2022
	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	IT	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	IE	19.10.2022
	LU	19.10.2022
	BE	31.10.2022
	CH	31.10.2022
	LI	31.10.2022
	[2024/21]
Former [2024/18]	HU	19.10.2016
	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	IT	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	IE	19.10.2022
	LU	19.10.2022
	BE	31.10.2022
	CH	31.10.2022
	LI	31.10.2022
Former [2024/11]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	IT	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	IE	19.10.2022
	LU	19.10.2022
	BE	31.10.2022
	CH	31.10.2022
	LI	31.10.2022
Former [2023/48]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	IE	19.10.2022
	LU	19.10.2022
	BE	31.10.2022
	CH	31.10.2022
	LI	31.10.2022
Former [2023/42]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	LU	19.10.2022
	BE	31.10.2022
	CH	31.10.2022
	LI	31.10.2022
Former [2023/35]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	LU	19.10.2022
	CH	31.10.2022
	LI	31.10.2022
Former [2023/30]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
	LU	19.10.2022
Former [2023/25]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	MC	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SI	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
Former [2023/17]	AL	18.05.2022
	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
Former [2023/09]	AT	18.05.2022
	CZ	18.05.2022
	DK	18.05.2022
	EE	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	PL	18.05.2022
	RO	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	SK	18.05.2022
	SM	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
Former [2023/07]	AT	18.05.2022
	DK	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	PL	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
Former [2022/51]	AT	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	PL	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	IS	18.09.2022
	PT	19.09.2022
Former [2022/50]	AT	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	PL	18.05.2022
	RS	18.05.2022
	SE	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	PT	19.09.2022
Former [2022/49]	AT	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	HR	18.05.2022
	LT	18.05.2022
	LV	18.05.2022
	SE	18.05.2022
	BG	18.08.2022
	NO	18.08.2022
	GR	19.08.2022
	PT	19.09.2022
Former [2022/47]	AT	18.05.2022
	ES	18.05.2022
	FI	18.05.2022
	LT	18.05.2022
	SE	18.05.2022
	NO	18.08.2022
	PT	19.09.2022
Cited in	International search	[XA]US2006168334 (POTTI SUNIL [US], et al) [X] 1-6,13-17 * paragraph [0087] - paragraph [0088] * * paragraph [0096] - paragraph [0097] * * paragraph [0104] - paragraph [0105] * [A] 7-12,18-20;
		[IA]US2014149485 (SHARMA VIBHU SAUJANYA [IN], et al) [I] 1-6,13-15 * paragraph [0007] * * paragraph [0022] - paragraph [0026] * * paragraph [0029] * * claims 1,11 *[A] 7-12,16-20;
		[XA]US2014222963 (GANGADHARAN BINOD PANKAJAKSHY [IN], et al) [X] 1-4,13,14 * paragraph [0105] * * paragraph [0114] - paragraph [0116] * [A] 5-12,15-20

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