EP1511270A3

Method and apparatus for managing presence information of a terminal device in a network

Abstract

A computer system capable of updating presence information automatically according to a change in a state of a user terminal (11) is disclosed. The computer system is composed of a server (10) which manages presence information. The server (10) includes a presence information automatic update system (100) which updates a presence information database (110) automatically according to a change in the state of the user terminal (11) or the user on the basis of position information and device information about the user terminal (11).

EP1511270A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 26 August 2024, 2.1 years ago.

1 sheet

Sheet 1

Every citation, both waysCites: the store holds 4 of 5

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0131965A1	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1-15
WO02075495A2	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1-15
US2003104819A1	Cites	United States of America	X	Search report	1-15
US6362783B1	Cites	United States of America	A	Search report	3,6
HEIDEMANN J ET AL: "Location-aware scheduling with minimal infrastructure", PROCEEDINGS OF THE 2000 USENIX ANNUAL TECHNICAL CONFERENCE USENIX ASSOC BERKELEY, CA, USA, 18 June 2000 (2000-06-18), pages 131 - 138, XP002317226, ISBN: 1-880446-22-7	Non-patent	–	–	Search report	–
SILVER A ET AL: "Unified Network Presence Management", WHITE PAPER NORTEL NETWORKS, 2000, pages 1 - 6, XP002234868	Non-patent	–	–	Search report	–

6 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
Document	Office	Kind	Date
2003306791	Japan	A	2003-08-29
2003306791	Japan	A	2003-08-29
2003306791	Japan	–	2003-08-29
2003306791	–	–	–
JP20030306791	–	–	–

Members6

Family members, oldest first
Document	Office	Kind
EP1511270A2	European Patent Office (EPO)	A2	2005-03-02
CN1591422A	China	A	2005-03-09
US2005059413A1	United States of America	A1	2005-03-17
JP2005078288A	Japan	A	2005-03-24
EP1511270A3This record	European Patent Office (EPO)	A3	2005-04-13
CN100342378C	China	C	2007-10-10

11 legal events, as the office reported them to INPADOC

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Events

Legal events, newest first
	Event	Code
2010-09-22	Application deemed to be withdrawnWithdrawn18D	18D
2010-08-20	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2006-09-27	First examination report despatched17Q	17Q
2006-01-04	Designation fees paidAKX	AKX
2005-04-13	Designated contracting statesAK	AK
2005-04-13	Request for extension of the european patentAX	AX
2005-03-02	Request for examination filed17P	17P
2005-03-02	Designated contracting statesAK	AK
2005-03-02	Request for extension of the european patentAX	AX
2005-02-25	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL
2005-01-14	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI