EP2547132A4

Method and system for mobile terminals handing over between clear session and encrypted session communications

Abstract

This record has no abstract on file.

EP2547132A4, drawing sheet 1 — Sheet 1 of 1

Term

4.3 yearsto projected expiry

Projected expiry 17 January 2031, counted from filing; an application has no term until it is granted.

1 sheet

Sheet 1

Every citation, both waysCites: the store holds 3 of 4

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0018165A1	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1-10
EP1388970A1	Cites	European Patent Office (EPO)	A	Search report	1-10
US5974142A	Cites	United States of America	X	Search report	1-10
See also references of WO 2012019443A1	Non-patent	–	–	Search report	–

10 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims9

Priority claims
Document	Office	Kind	Date
201010254330	China	A	2010-08-11
201010254330	China	A	2010-08-11
201010254330	China	–	2010-08-11
2011070330	China	W	2011-01-17
2011070330	China	W	2011-01-17
201010254330	–	–	–
2011070330	–	–	–
CN20101254330	–	–	–
WO2011CN70330	–	–	–

Members10

Family members, oldest first
Document	Office	Kind
CN101931949A	China	A	2010-12-29
WO2012019443A1	World Intellectual Property Organization (WIPO)	A1	2012-02-16
EP2547132A1	European Patent Office (EPO)	A1	2013-01-16
US2013136261A1	United States of America	A1	2013-05-30
EP2547132A4This record	European Patent Office (EPO)	A4	2013-12-18
US8804961B2	United States of America	B2	2014-08-12
CN101931949B	China	B	2014-11-05
EP2547132B1	European Patent Office (EPO)	B1	2019-03-13
TR2019008159T4	Türkiye	T4	2019-06-21
TR201908159T4	Türkiye	T4	2019-06-21

70 legal events, as 9 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2024-05-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-01-18	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-05-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-01	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-01	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-10-15	Lapsed because of non-payment of the annual feeLapsedMM	MM	BE
2020-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-08-31	Patent ceasedCeasedPL	PL	CH
2020-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-02-19	No opposition filedOpposition26N	26N	EP
2020-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-01-17	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2020-01-17	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2019-12-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-12-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-12-16	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2019-11-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-11-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-09-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-07-25	Invalidated european patentMG4D	MG4D	LT
2019-07-17	Patent invalid in the netherlands as no translation has been filedMP	MP	NL
2019-04-04	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2019-04-03	European patents granted designating irelandGrantedFG4D	FG4D	IE
2019-03-15	European patent takes effect as a national patent in ch/liEP	EP	CH
2019-03-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2019-03-13	Designated contracting statesAK	AK	EP
2019-03-13	European patent grantedGrantedFG4D	FG4D	GB
2019-02-08	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2019-02-08	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2019-02-04	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2018-11-07	Intention to grant announcedINTG	INTG	EP
2018-10-31	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-10-31	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-10-31	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-10-09	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2018-10-09	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA	STAA	EP
2013-12-18	Supplementary search report drawn up and despatchedA4	A4	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
2013-11-20	Request for extension of the european patent (deleted)DAX	DAX	EP
2013-01-16	Request for examination filed17P	17P	EP
2013-01-16	Designated contracting statesAK	AK	EP
2012-12-14	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Method and system for mobile terminals handing over between clear session and encrypted session communications

Abstract

Term

Priority claims9

Members10

Over the term

Events

Numbers

Titles3

Classification

Designated states1