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Extract from the Register of European Patents

EP About this file: EP3813429

EP3813429 - REDIRECTION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION DEVICE [Right-click to bookmark this link]
Status	Grant of patent is intended Status updated on 21.02.2024 Database last updated on 15.06.2024
Former	Examination is in progress Status updated on 08.07.2022
Former	Request for examination was made Status updated on 26.03.2021
Former	The international publication has been made Status updated on 03.01.2020
Most recent event Tooltip	17.05.2024	New entry: Renewal fee paid
Applicant(s)	For all designated states HUAWEI TECHNOLOGIES CO., LTD. Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN
	[2021/17]
Inventor(s)	01 / ZHU, Qianghua Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN
	02 / ZHU, Fenqin Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN
	03 / WU, Wenfu Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN
	[2021/17]
Representative(s)	Roth, Sebastian Mitscherlich PartmbB Patent- und Rechtsanwälte Karlstraße 7 80333 München / DE
	[N/P]
Former [2021/17]	Roth, Sebastian Mitscherlich PartmbB Patent- und Rechtsanwälte Sonnenstraße 33 80331 München / DE
Application number, filing date	19825389.0	30.05.2019
	[2021/17]
	WO2019CN89162
Priority number, date	CN201810670609	26.06.2018 Original published format: CN201810670609
	[2021/17]
Filing language	ZH
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2020001226
	Date:	02.01.2020
	Language:	ZH
	[2020/01]
	Type:	A1 Application with search report
	No.:	EP3813429
	Date:	28.04.2021
	Language:	EN
	[2021/17]
Search report(s)	International search report - published on:	CN	02.01.2020
	(Supplementary) European search report - dispatched on:	EP	23.08.2021
Classification	IPC:	H04W36/00, // H04W36/38, H04W36/14	[2024/10]
	CPC:	H04W36/00835 (EP); H04W36/0066 (CN); H04W36/0055 (US); H04W36/14 (US); H04W36/00222 (EP,CN,KR); H04W36/0064 (EP,CN,KR); (+) H04W36/1443 (EP,CN,KR); H04W36/385 (EP) (-)
	Former IPC [2021/38]	H04W36/00, H04W36/14, // H04W36/38, H04W4/70
	Former IPC [2021/17]	H04W36/00, H04W36/14
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 [2021/17]
Title	German:	UMLEITUNGSVERFAHREN, KOMMUNIKATIONSSYSTEM UND KOMMUNIKATIONSVORRICHTUNG	[2021/17]
	English:	REDIRECTION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION DEVICE	[2021/17]
	French:	PROCÉDÉ DE REDIRECTION, SYSTÈME DE COMMUNICATION ET DISPOSITIF DE COMMUNICATION	[2021/17]
Entry into regional phase	25.01.2021	Translation filed
	25.01.2021	National basic fee paid
	25.01.2021	Search fee paid
	25.01.2021	Designation fee(s) paid
	25.01.2021	Examination fee paid
Examination procedure	25.01.2021	Examination requested [2021/17]
	21.03.2022	Amendment by applicant (claims and/or description)
	08.07.2022	Despatch of a communication from the examining division (Time limit: M04)
	18.11.2022	Reply to a communication from the examining division
	27.01.2023	Despatch of a communication from the examining division (Time limit: M06)
	02.08.2023	Reply to a communication from the examining division
	22.02.2024	Communication of intention to grant the patent
Fees paid	Renewal fee
	25.01.2021	Renewal fee patent year 03
	31.03.2022	Renewal fee patent year 04
	24.05.2023	Renewal fee patent year 05
	16.05.2024	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.
Documents cited:	Search	[Y]WO2018085187 (INTEL CORP [US]) [Y] 5,6,10,11* paragraph [0015] - paragraph [0028] *;
		[XY] - "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Study on Cellular IoT support and evolution for the 5G System (Release 16)", 3GPP STANDARD; TECHNICAL REPORT; 3GPP TR 23.724, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20180612), vol. SA WG2, no. V0.4.0, pages 1 - 179, XP051451689 [X] 1-3,7-9,12-15 * paragraph [5.1.4] * * paragraph [5.15] * [Y] 4-6,10,11
		[Y] - MOTOROLA MOBILITY ET AL, "UE disabling the 5G capability", vol. SA WG2, (20180522), 3GPP DRAFT; S2-185415_TS23501_DISABLING5GCAPABILITY, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg%5Fsa/WG2%5FArch/TSGS2%5F127BIS%5FNewport%5FBeach/Docs/S2%2D185415%2Ezip, (20180522), XP051535911 [Y] 4 * the whole document *
	International search	[X]CN101232731 (ZTE CORP [CN]) [X] 10, 26, 32-38;
		[A] - LG ELECTRONICS, "Handover Type for ELTE Connected Both 5GC and EPC", 3GPP TSG-SA WG2 Meeting #127 S 2-183378, (20180410), XP051437717 [A] 1-38 * , *
		[A] - QUALCOMM, "Key Issue on Core Network Selection for Cellular IoT", SA WG2 Meeting #127bis S 2-185738, (20180602), XP051536155 [A] 1-38 * , *

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