EP2382784A2

Multiple bit rate video encoding using variable bit rate and dynamic resolution for adaptive video streaming

Abstract

This record has no abstract on file.

Term

3.3 yearsto projected expiry

Projected expiry 12 January 2030, counted from filing; an application has no term until it is granted.

Parties

Owner: MICROSOFT TECHNOLOGY LICENSING LLC
Applicants: Microsoft Corporation
Inventors: GU, Chuang, Redmond Washington 98052-6399, United States of America
CHAN, Chun-Wei, Redmond Washington 98052-6399, United States of America
CHEN, William, Redmond Washington 98052-6399, United States of America
SPEARS, Stacey, Redmond Washington 98052-6399, United States of America
and 3 more inventorsShow fewer
HOLCOMB, Thomas W., Redmond Washington 98052-6399, United States of America
LIN, Chih-Lung, Redmond Washington 98052-6399, United States of America
MEHROTRA, Sanjeev, Redmond Washington 98052-6399, United States of America

Examination

Agent: Fischer, Michael Maria

Reach

Cited by: 1 later patent⁠
Cites: 14 earlier patents⁠
Family: 25 members in 14 offices⁠EP3AU2CA2CN2HK2IL2JP2KR2+6

Classification

CPC: H04N21/4621H04N7/24H04N21/23439H04N21/6373H04N21/8456H04N19/149+5 more
IPC: H04N7 24H04N21 2343H04N19 124H04N19 14H04N19 149H04N19 177+5 more

Every citation, both ways

Citations
Document	Relation	Office	Cited during
CN104994379A	Cited by	China	Search report
US2002090027A1	Cites	United States of America	Search report
US2002181584A1	Cites	United States of America	Search report
JP2003259307A	Cites	Japan	Search report
WO2004025405A2	Cites	World Intellectual Property Organization (WIPO)	Search report
US2004234142A1	Cites	United States of America	Search report
US2005084007A1	Cites	United States of America	Search report
US2005169545A1	Cites	United States of America	Search report
US2007039028A1	Cites	United States of America	Search report
US5416521A	Cites	United States of America	Search report
US5995151A	Cites	United States of America	Search report
US6278735B1	Cites	United States of America	Search report
US6529552B1	Cites	United States of America	Search report
US6823008B2	Cites	United States of America	Search report
US7346106B1	Cites	United States of America	Search report

25 members in 14 offices

This recordMember, by publication datePriority claim4 more offices are in the list below

Priority claims3

Priority claims
Document	Office	Kind	Date
362420	United States of America	–	2009-01-29
36242009	United States of America	A	2009-01-29
2010020784	United States of America	W	2010-01-12

Members25

Family members, oldest first
Document	Office	Kind
US2010189183A1	United States of America	A1	2010-07-29
CA2748373A1	Canada	A1	2010-08-05
WO2010088030A2	World Intellectual Property Organization (WIPO)	A2	2010-08-05
WO2010088030A3	World Intellectual Property Organization (WIPO)	A3	2010-10-21
AU2010208597A1	Australia	A1	2011-07-14
IL213566A0	Israel	A0	2011-07-31
MX2011007372A	Mexico	A	2011-08-08
KR20110106419A	Republic of Korea	A	2011-09-28
EP2382784A2This record	European Patent Office (EPO)	A2	2011-11-02
CN102301710A	China	A	2011-12-28
JP2012516644A	Japan	A	2012-07-19
HK1163405A	Hong Kong, China	A	2012-09-07
HK1163405A1	Hong Kong, China	A1	2012-09-07
RU2011131864A	Russian Federation	A	2013-02-10
US8396114B2	United States of America	B2	2013-03-12
CN102301710B	China	B	2013-03-13
EP2382784A4	European Patent Office (EPO)	A4	2014-01-22
JP5490146B2	Japan	B2	2014-05-14
AU2010208597B2	Australia	B2	2014-05-15
IL213566A	Israel	A	2015-02-26
EP2382784B1	European Patent Office (EPO)	B1	2015-04-29
DK2382784T3	Denmark	T3	2015-07-06
BRPI1006824A2	Brazil	A2	2016-04-12
CA2748373C	Canada	C	2016-07-05
KR101643790B1	Republic of Korea	B1	2016-07-28

95 legal events, as 12 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2026-04-13	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-20	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2025-04-11	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-01-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-06-14	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-06-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-12-11	Fee paymentPLFP	PLFP	FR
2017-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-08-21	Ep patent lapsedLapsedEBP	EBP	DK
2017-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2017-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-12-15	Fee paymentPLFP	PLFP	FR
2016-11-02	Patent lapsedLapsedMM4A	MM4A	IE
2016-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-08-31	Patent ceasedCeasedPL	PL	CH
2016-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-04-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2016-04-06	No opposition filedOpposition26N	26N	EP
2016-03-04	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2016-03-04	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-02-01	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2016-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2016-01-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2016-01-15	Standard patents granted in hong kongGrantedGR	GR	HK
2015-12-08	Fee paymentPLFP	PLFP	FR
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-11-05	Ep patent validated in greeceEP	EP	GR
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2015-09-25	Invalidated european patentMG4D	MG4D	LT
2015-09-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2015-09-09	Discontinued in the netherlands as no translation has been filedVDEP	VDEP	NL
2015-07-06	Ep patent with danish claimsT3	T3	DK
2015-06-11	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2015-05-20	European patents granted designating irelandGrantedFG4D	FG4D	IE
2015-05-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2015-04-30	European patent takes effect as a national patent in ch/liEP	EP	CH
2015-04-29	Designated contracting statesAK	AK	EP
2015-04-29	European patent grantedGrantedFG4D	FG4D	GB
2015-04-05	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2015-03-20	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2015-03-18	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2014-12-17	Intention to grant announcedINTG	INTG	EP
2014-11-19	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-10-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-09-15	Amendment of ipc main classPREVIOUS MAIN CLASS: H04N0007240000R079	R079	DE
2014-06-11	First examination report despatched17Q	17Q	EP
2014-01-22	Supplementary search report drawn up and despatchedA4	A4	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2014-01-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2012-09-07	Requests to designate patent in hong kongDE	DE	HK
2012-05-02	Request for extension of the european patent (deleted)DAX	DAX	EP
2011-11-02	Request for examination filed17P	17P	EP
2011-11-02	Designated contracting statesAK	AK	EP
2011-09-30	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP