EP2667672A3

Deregistration method, home nodeb (HNB) and home nodeb gateway (HNB GW)

Abstract

The present invention relates to the field of communication technology, and a de-registration method, a Home NodeB (HNB) and a Home NodeB Gateway (HNB GW) are disclosed. In an embodiment, the present invention provides a de-registration method, comprising: initiating, by an HNB GW, release of pre-registration resources corresponding to user equipment (UE) after the HNB GW receives indication information indicating that the UE moves to another cell from a source HNB. Applying the embodiment of the present invention can release pre-registration resources in time and reduce waste of resources.

EP2667672A3, drawing sheet 1 — Sheet 1 of 1

Term

2.9 yearsto projected expiry

Projected expiry 31 July 2029, counted from filing; an application has no term until it is granted.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
KR20030013645A	Cites	Republic of Korea	A	Search report	1-8
WO2008100074A1	Cites	World Intellectual Property Organization (WIPO)	A	Search report	1-8
ALCATEL-LUCENT ET AL: "UE Registration & Signalling Connection Establishment", 3GPP DRAFT; R3-081789, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Jeju Island; 20080813, 13 August 2008 (2008-08-13), XP050164878	Non-patent	–	–	Search report	–

19 members in 6 offices

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Members19

Family members, oldest first
Document	Office	Kind
CN101686539A	China	A	2010-03-31
WO2010037279A1	World Intellectual Property Organization (WIPO)	A1	2010-04-08
EP2334128A1	European Patent Office (EPO)	A1	2011-06-15
US2011171963A1	United States of America	A1	2011-07-14
EP2334128A4	European Patent Office (EPO)	A4	2012-08-08
US8311544B2	United States of America	B2	2012-11-13
US2013035097A1	United States of America	A1	2013-02-07
CN101686539B	China	B	2013-04-17
EP2334128B1	European Patent Office (EPO)	B1	2013-09-25
EP2667672A2	European Patent Office (EPO)	A2	2013-11-27
EP2667672A3This record	European Patent Office (EPO)	A3	2013-12-18
ES2439768T3	Spain	T3	2014-01-24
US8694005B2	United States of America	B2	2014-04-08
US2014171076A1	United States of America	A1	2014-06-19
US8996001B2	United States of America	B2	2015-03-31
EP2667672B1	European Patent Office (EPO)	B1	2015-06-17
ES2547112T3	Spain	T3	2015-10-01
BRPI0918131A2	Brazil	A2	2015-12-01
BRPI0918131B1	Brazil	B1	2020-10-13

75 legal events, as 10 offices reported them to INPADOC

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	Event	Code	Office
2026-07-23	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-07-10	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-07-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-10	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-07-18	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-06-28	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2018-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-06-12	Fee paymentPLFP	PLFP	FR
2017-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-06-13	Fee paymentPLFP	PLFP	FR
2017-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-12-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-06-13	Fee paymentPLFP	PLFP	FR
2016-05-25	No opposition filedOpposition26N	26N	EP
2016-05-04	Patent lapsedLapsedMM4A	MM4A	IE
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-22	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2016-04-22	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2016-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-03-18	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Patent ceasedCeasedPL	PL	CH
2016-02-15	Publication of translation of european patent specificationUEP	UEP	AT
2016-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-25	Invalidated european patentMG4D	MG4D	LT
2015-11-25	Patent invalid in the netherlands as no translation has been filedMP	MP	NL
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-01	Definitive protectionFG2A	FG2A	ES
2015-07-30	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2015-07-29	European patents granted designating irelandGrantedFG4D	FG4D	IE
2015-07-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2015-06-30	European patent takes effect as a national patent in ch/liEP	EP	CH
2015-06-17	Divisional application: reference to earlier applicationAC	AC	EP
2015-06-17	Designated contracting statesAK	AK	EP
2015-06-17	European patent grantedGrantedFG4D	FG4D	GB
2015-05-22	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2015-05-01	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2015-01-14	Intention to grant announcedINTG	INTG	EP
2014-12-16	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2014-12-09	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deletedORIGINAL CODE: EPIDOSDIGR1GRAJ	GRAJ	EP
2014-12-03	Intention to grant announcedINTG	INTG	EP
2014-12-03	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2014-11-04	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2013-12-18	Designated contracting statesAK	AK	EP
2013-12-18	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2013-12-18	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2013-12-18	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2013-11-27	Request for examination filed17P	17P	EP
2013-11-27	Divisional application: reference to earlier applicationAC	AC	EP
2013-11-27	Designated contracting statesAK	AK	EP
2013-11-26	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP
2013-11-15	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP

Deregistration method, home nodeb (HNB) and home nodeb gateway (HNB GW)

Abstract

Term

Members19

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Numbers

Titles3

Classification

Designated states36