EP1656779A1

Method of voip communication with additional data transmission

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 18 August 2023, 3.1 years ago.

5 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
Document	Office	Kind	Date
0309118	European Patent Office (EPO)	W	2003-08-18

Members5

Family members, oldest first
Document	Office	Kind
WO2005018192A1	World Intellectual Property Organization (WIPO)	A1	2005-02-24
AU2003284867A1	Australia	A1	2005-03-07
EP1656779A1This record	European Patent Office (EPO)	A1	2006-05-17
CN1802834A	China	A	2006-07-12
US2007115945A1	United States of America	A1	2007-05-24

8 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
2007-03-28	Application deemed to be withdrawnWithdrawn18D	18D
2007-02-23	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2007-01-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2007-01-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2006-11-22	Request for extension of the european patent (deleted)DAX	DAX
2006-05-17	Request for examination filed17P	17P
2006-05-17	Designated contracting statesAK	AK
2006-03-31	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI