EP1550048A4

Side channel for membership management within conference control

Abstract

This record has no abstract on file.

EP1550048A4, drawing sheet 1 — Sheet 1 of 9

Term

Term ended

Projected expiry passed 1 October 2023, 3 years ago.

9 sheets

Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
Sheet 6
Sheet 7
Sheet 8
Sheet 9

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0152072A1	Cites	World Intellectual Property Organization (WIPO)	I	Search report	1-41
WO0209448A2	Cites	World Intellectual Property Organization (WIPO)	A	Search report	1-41
See also references of WO 2004034270A1	Non-patent	–	–	Search report	–

10 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
270042	United States of America	–	2002-10-11
27004202	United States of America	A	2002-10-11
0304386	International Bureau of the World Intellectual Property Organization (WIPO)	W	2003-10-01

Members10

Family members, oldest first
Document	Office	Kind
US2004071099A1	United States of America	A1	2004-04-15
WO2004034270A1	World Intellectual Property Organization (WIPO)	A1	2004-04-22
AU2003269308A1	Australia	A1	2004-05-04
EP1550048A1	European Patent Office (EPO)	A1	2005-07-06
KR20050083746A	Republic of Korea	A	2005-08-26
CN1703690A	China	A	2005-11-30
KR20080094082A	Republic of Korea	A	2008-10-22
CN1703690B	China	B	2010-04-28
EP1550048A4This record	European Patent Office (EPO)	A4	2010-05-19
US8589547B2	United States of America	B2	2013-11-19

10 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2012-01-18	Application deemed to be withdrawnWithdrawn18D	18D
2011-12-16	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2011-04-20	First examination report despatched17Q	17Q
2010-05-19	Supplementary search report drawn up and despatchedA4	A4
2010-05-19	Information provided on ipc code assigned before grantRIC1	RIC1
2006-02-01	Request for extension of the european patent (deleted)DAX	DAX
2005-07-06	Request for examination filed17P	17P
2005-07-06	Designated contracting statesAK	AK
2005-07-06	Request for extension of the european patentAX	AX
2005-05-20	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI