EP1513304A3

A method of controlling audio communication on a network

Abstract

A method of controlling provision of audio communication on a network comprising at least two endpoints (1, 3), at least one acting as a source and at least one acting as a destination, comprises setting a desired maximum and minimum packet size at the source; setting a desired maximum and minimum packet size at the destination; determining a minimum send packet size as the greater of the desired minimum set by the source and the desired minimum set by the destination; setting a jitter buffer at the destination to an appropriate size for the determined minimum send packet size; and transmitting audio packets of a size greater than or equal to the determined minimum send packet size.

EP1513304A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 16 July 2024, 2.2 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0115396A1	Cites	World Intellectual Property Organization (WIPO)	XY	Search report	1,5-8
US2002167911A1	Cites	United States of America	Y	Search report	2-4

12 members in 5 offices; this record represents the family

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
Document	Office	Kind	Date
0320540	United Kingdom	A	2003-09-02
0320540	United Kingdom	A	2003-09-02
0320540	United Kingdom	–	2003-09-02
0320540	–	–	–
GB20030020540	–	–	–

Members12

Family members, oldest first
Document	Office	Kind
GB0320540D0	United Kingdom	D0	2003-10-01
CN1592276A	China	A	2005-03-09
EP1513304A2	European Patent Office (EPO)	A2	2005-03-09
GB2405773A	United Kingdom	A	2005-03-09
US2005053055A1	United States of America	A1	2005-03-10
GB2405773B	United Kingdom	B	2006-11-08
EP1513304A3This record	European Patent Office (EPO)	A3	2007-10-31
EP1513304B1	European Patent Office (EPO)	B1	2011-06-22
AT514263T	Austria	T	2011-07-15
ATE514263T1	Austria	T1	2011-07-15
CN1592276B	China	B	2011-08-03
US8031728B2	United States of America	B2	2011-10-04

73 legal events, as 8 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2024-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2024-10-14	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2024-08-07	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2023-11-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-11-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-10-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2020-12-06	Change of representativeR082	R082	DE
2018-07-23	Fee paymentPLFP	PLFP	FR
2017-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-07-20	Fee paymentPLFP	PLFP	FR
2017-04-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-03-07	Ep patent has lapsedLapsedEUG	EUG	SE
2016-09-29	Change of applicant/patenteeR081	R081	DE
2016-09-29	Change of representativeR082	R082	DE
2016-09-29	Change of representativeR082	R082	DE
2016-07-22	Fee paymentPLFP	PLFP	FR
2015-12-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-11-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2015-03-13	Change of name or company nameCD	CD	FR
2014-01-02	Change of applicant/patenteeR081	R081	DE
2014-01-02	Change of applicant/patenteeR081	R081	DE
2014-01-02	Change of representativeR082	R082	DE
2014-01-02	Change of representativeR082	R082	DE
2013-11-12	Change of representativeR082	R082	DE
2013-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-06-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-07-19	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2012-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-05-30	No opposition filedOpposition26N	26N	EP
2012-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-04-27	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2012-04-27	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2012-04-25	Patent lapsedLapsedMM4A	MM4A	IE
2012-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-02-29	Patent ceasedCeasedPL	PL	CH
2012-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-12-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-12-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-10-12	Discontinued in the netherlands as no translation has been filedVDEP	VDEP	NL
2011-10-04	Translation of granted ep patentGrantedTRGR	TRGR	SE
2011-07-28	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2011-07-20	European patents granted designating irelandGrantedFG4D	FG4D	IE
2011-06-30	European patent takes effect as a national patent in ch/liEP	EP	CH
2011-06-22	Designated contracting statesAK	AK	EP
2011-06-22	European patent grantedGrantedFG4D	FG4D	GB
2011-05-20	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2011-05-11	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2011-05-06	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2010-12-15	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2008-08-06	First examination report despatched17Q	17Q	EP
2008-07-09	Designation fees paidAKX	AKX	EP
2008-06-04	Request for examination filed17P	17P	EP
2007-10-31	Designated contracting statesAK	AK	EP
2007-10-31	Request for extension of the european patentAX	AX	EP
2007-09-28	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
2005-03-09	Designated contracting statesAK	AK	EP
2005-03-09	Request for extension of the european patentAX	AX	EP
2005-01-21	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

A method of controlling audio communication on a network

Abstract

Term

Priority claims5

Members12

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Events

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Titles3

Classification

Designated states2