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Extract from the Register of European Patents

EP About this file: EP3324675

EP3324675 - UPLINK DATA TRANSMISSION METHOD AND APPARATUS [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 04.02.2022 Database last updated on 19.10.2024
Former	The patent has been granted Status updated on 26.02.2021
Former	Grant of patent is intended Status updated on 09.11.2020
Former	Examination is in progress Status updated on 11.07.2019
Former	Request for examination was made Status updated on 20.04.2018
Former	The international publication has been made Status updated on 04.03.2017
Most recent event Tooltip	06.09.2024	Lapse of the patent in a contracting state New state(s): MT	published on 09.10.2024 [2024/41]
Applicant(s)	For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN
	[2018/21]
Inventor(s)	01 / XU, Xiaoying Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN
	02 / ZHENG, Xiaoxiao Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN
	03 / PANG, Lingli Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN
	04 / ZENG, Qinghai Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN
	[2018/21]
Representative(s)	Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE
	[N/P]
Former [2021/13]	Maiwald Patent- und Rechtsanwaltsgesellschaft mbH Elisenhof Elisenstraße 3 80335 München / DE
Former [2018/21]	Maiwald Patentanwalts GmbH Engineering Elisenhof Elisenstrasse 3 80335 München / DE
Application number, filing date	15901919.9	21.08.2015
	[2018/21]
	WO2015CN87865
Filing language	ZH
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2017031648
	Date:	02.03.2017
	Language:	ZH
	[2017/09]
	Type:	A1 Application with search report
	No.:	EP3324675
	Date:	23.05.2018
	Language:	EN
	[2018/21]
	Type:	B1 Patent specification
	No.:	EP3324675
	Date:	31.03.2021
	Language:	EN
	[2021/13]
Search report(s)	International search report - published on:	CN	02.03.2017
	(Supplementary) European search report - dispatched on:	EP	22.06.2018
Classification	IPC:	H04W72/02, // H04W72/08, H04W72/04	[2020/48]
	CPC:	H04W72/02 (EP,US); H04W72/21 (US); H04L5/1453 (US); H04W28/16 (US); H04W28/18 (US); H04W72/12 (US); (+) H04W52/365 (US); H04W72/23 (EP,US); H04W72/541 (EP,US); H04W72/542 (EP,US) (-)
	Former IPC [2018/30]	H04W28/16, H04W72/02, H04W72/08
	Former IPC [2018/21]	H04W28/16
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 [2018/21]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
Title	German:	UPLINK-DATENÜBERTRAGUNGSVERFAHREN UND -VORRICHTUNG	[2018/21]
	English:	UPLINK DATA TRANSMISSION METHOD AND APPARATUS	[2018/21]
	French:	PROCÉDÉ ET APPAREIL DE TRANSMISSION DE DONNÉES DE LIAISON MONTANTE	[2018/21]
Entry into regional phase	13.02.2018	Translation filed
	13.02.2018	National basic fee paid
	13.02.2018	Search fee paid
	13.02.2018	Designation fee(s) paid
	13.02.2018	Examination fee paid
Examination procedure	13.02.2018	Examination requested [2018/21]
	13.02.2018	Date on which the examining division has become responsible
	19.11.2018	Amendment by applicant (claims and/or description)
	15.07.2019	Despatch of a communication from the examining division (Time limit: M04)
	25.11.2019	Reply to a communication from the examining division
	10.11.2020	Communication of intention to grant the patent
	19.02.2021	Fee for grant paid
	19.02.2021	Fee for publishing/printing paid
	23.02.2021	Receipt of the translation of the claim(s)
Opposition(s)	04.01.2022	No opposition filed within time limit [2022/10]
Fees paid	Renewal fee
	13.02.2018	Renewal fee patent year 03
	13.08.2018	Renewal fee patent year 04
	28.08.2019	Renewal fee patent year 05
	28.08.2020	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	21.08.2015
	AL	31.03.2021
	AT	31.03.2021
	CY	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	GR	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	MK	31.03.2021
	MT	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
	[2024/41]
Former [2024/22]	HU	21.08.2015
	AL	31.03.2021
	AT	31.03.2021
	CY	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	GR	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	MK	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2023/36]	HU	21.08.2015
	AL	31.03.2021
	AT	31.03.2021
	CY	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	GR	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2023/30]	HU	21.08.2015
	AL	31.03.2021
	AT	31.03.2021
	CY	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2023/29]	HU	21.08.2015
	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2022/35]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	GB	21.08.2021
	IE	21.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2022/34]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	LU	21.08.2021
	BE	31.08.2021
	CH	31.08.2021
	FR	31.08.2021
	LI	31.08.2021
Former [2022/29]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SI	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	LU	21.08.2021
	CH	31.08.2021
	LI	31.08.2021
Former [2022/23]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
	LU	21.08.2021
	CH	31.08.2021
	LI	31.08.2021
Former [2022/21]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	PT	02.08.2021
	CH	31.08.2021
	LI	31.08.2021
	IS	29.12.2021
Former [2022/18]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	MC	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	PT	02.08.2021
	IS	29.12.2021
Former [2022/10]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	PT	02.08.2021
	IS	29.12.2021
Former [2022/08]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	DK	31.03.2021
	EE	31.03.2021
	ES	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
Former [2022/07]	AL	31.03.2021
	AT	31.03.2021
	CZ	31.03.2021
	EE	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
Former [2021/52]	AT	31.03.2021
	CZ	31.03.2021
	EE	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	PL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
Former [2021/51]	AT	31.03.2021
	CZ	31.03.2021
	EE	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	IS	31.07.2021
	PT	02.08.2021
Former [2021/50]	AT	31.03.2021
	CZ	31.03.2021
	EE	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	RO	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SK	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
	PT	02.08.2021
Former [2021/48]	AT	31.03.2021
	CZ	31.03.2021
	EE	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/47]	AT	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	NL	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/46]	AT	31.03.2021
	FI	31.03.2021
	HR	31.03.2021
	LT	31.03.2021
	LV	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	SM	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/38]	FI	31.03.2021
	HR	31.03.2021
	LV	31.03.2021
	RS	31.03.2021
	SE	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/37]	FI	31.03.2021
	HR	31.03.2021
	LV	31.03.2021
	RS	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/36]	FI	31.03.2021
	HR	31.03.2021
	BG	30.06.2021
	NO	30.06.2021
Former [2021/35]	FI	31.03.2021
	HR	31.03.2021
	NO	30.06.2021
Former [2021/33]	FI	31.03.2021
	NO	30.06.2021
Documents cited:	Search	[XI]US2012099453 (SAAGFORS MATS [FI], et al);
		[XA]WO2014070049 (ERICSSON TELEFON AB L M [SE]);
		[XA]WO2015116866 (INTERDIGITAL PATENT HOLDINGS [US]);
		US2015245326 [ ] (RUNE JOHAN [SE], et al)
	International search	[A]CN101536391 (NTT DOCOMO INC [JP]);
		[A]CN101686110 (DATANG MOBILE COMM EQUIP CO);
		[A]CN101945445 (HUAWEI TECH CO LTD)

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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