EP1550310A4

Method and system for emulating an http server through a broadcast carousel

Abstract

In an interactive television system, an interactive television receiver can receives a carousel over a broadcast path. The broadcast server may run a carousel manager, and the carousel manager may formulate a broadcast policy to be used in constructing the carousel. The interactive television receiver may run a interface module that can process resource requests from an application program. The interface module may obtain a requested resource from the broadcast path or from a point-to-point path.

EP1550310A4, drawing sheet 1 — Sheet 1 of 9

Term

Term ended

Projected expiry passed 18 September 2023, 3 years ago.

9 sheets

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Sheet 2
Sheet 3
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Sheet 5
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Sheet 7
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Sheet 9

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0007361A2	Cites	World Intellectual Property Organization (WIPO)	A	Search report	7-9
WO0039947A2	Cites	World Intellectual Property Organization (WIPO)	Y	Search report	1-26
WO0062547A1	Cites	World Intellectual Property Organization (WIPO)	Y	Search report	1-26
US6025837A	Cites	United States of America	A	Search report	1-26
WO9962248A1	Cites	World Intellectual Property Organization (WIPO)	A	Search report	1-26
WO0062547A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO0039947A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO9962248A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO0007361A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
BRYANT S ET AL: "The liberate technologies TV navigator for DTV: a thin web-centric client for digital television", INSTITUTION OF ELECTRICAL ENGINEERS, 6 December 1999 (1999-12-06), IEE, Savoy Place,London,WC2R 0BL, pages 7/1 - 7/8, XP006502473	Non-patent	–	–	Search report	–

15 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
251603	United States of America	–	2002-09-20
25160302	United States of America	A	2002-09-20
0329513	United States of America	W	2003-09-18

Members15

Family members, oldest first
Document	Office	Kind
US2004060068A1	United States of America	A1	2004-03-25
WO2004028119A2	World Intellectual Property Organization (WIPO)	A2	2004-04-01
AU2003272574A1	Australia	A1	2004-04-08
US2004205826A1	United States of America	A1	2004-10-14
WO2004028119A3	World Intellectual Property Organization (WIPO)	A3	2004-11-04
EP1550310A2	European Patent Office (EPO)	A2	2005-07-06
JP2006500826A	Japan	A	2006-01-05
US7065780B2	United States of America	B2	2006-06-20
AU2003272574B2	Australia	B2	2008-01-10
EP1550310A4This record	European Patent Office (EPO)	A4	2010-04-07
EP1550310B1	European Patent Office (EPO)	B1	2012-01-25
AT543276T	Austria	T	2012-02-15
ATE543276T1	Austria	T1	2012-02-15
ES2379347T3	Spain	T3	2012-04-25
EP1550310B2	European Patent Office (EPO)	B2	2017-10-18

85 legal events, as 9 offices reported them to INPADOC

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	Event	Code	Office
2023-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-10-11	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2023-09-18	Expiry of rightR071	R071	DE
2023-06-21	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2022-11-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-10-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-10-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2018-09-25	Fee paymentPLFP	PLFP	FR
2017-10-18	Patent maintained in amended form27A	27A	EP
2017-10-18	Designated contracting statesAK	AK	EP
2017-10-18	Epo decision maintaining patent in amended form now finalR102	R102	DE
2017-09-28	Fee paymentPLFP	PLFP	FR
2017-09-15	Patent maintained in amended formORIGINAL CODE: 0009272PUAH	PUAH	EP
2017-09-15	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: PATENT MAINTAINED AS AMENDEDSTAA	STAA	EP
2017-03-29	Reply to examination report in opposition receivedOppositionORIGINAL CODE: EPIDOSNORE3PLBC	PLBC	EP
2017-03-20	Examination report in opposition despatched + time limitOppositionORIGINAL CODE: EPIDOSNORE2PLAY	PLAY	EP
2017-03-08	Reply to examination report in opposition receivedOppositionORIGINAL CODE: EPIDOSNORE3PLBC	PLBC	EP
2017-02-13	Examination report in opposition despatched + time limitOppositionORIGINAL CODE: EPIDOSNORE2PLAY	PLAY	EP
2016-12-16	Appeal procedure closedAppealORIGINAL CODE: EPIDOSNNOA9OAPBU	APBU	EP
2016-09-21	Fee paymentPLFP	PLFP	FR
2015-01-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-11-13	Appeal reference modifiedAppealORIGINAL CODE: EPIDOSCREFNOAPAH	APAH	EP
2014-11-05	Date of receipt of statement of grounds of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA3OAPBQ	APBQ	EP
2014-10-07	Announcement of lapse in spainLapsedFD2A	FD2A	ES
2014-08-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-08-28	Appeal reference recordedAppealORIGINAL CODE: EPIDOSNREFNOAPBM	APBM	EP
2014-08-28	Date of receipt of notice of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA2OAPBP	APBP	EP
2014-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-07-04	Communication despatched that patent is revokedRevokedORIGINAL CODE: EPIDOSNREV1RDAF	RDAF	EP
2014-05-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-04-04	Opposition data, opponent's data or that of the opponent's representative modifiedOppositionORIGINAL CODE: 0009299OPPOPLAB	PLAB	EP
2014-02-07	Opposition withdrawnWithdrawnORIGINAL CODE: 0009264PLBP	PLBP	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-06-19	Patent lapsedLapsedMM4A	MM4A	IE
2013-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-04-30	Patent ceasedCeasedPL	PL	CH
2013-04-03	Reply of patent proprietor to notice(s) of opposition receivedOppositionORIGINAL CODE: EPIDOSNOBS3PLBB	PLBB	EP
2013-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-01-24	Opposition filed against patentOppositionR026	R026	DE
2012-12-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2012-12-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2012-12-05	Opposition filedOpposition26	26	EP
2012-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-11-28	Notice of opposition and request to file observation + time limit sentOppositionORIGINAL CODE: EPIDOSNOBS2PLAX	PLAX	EP
2012-11-02	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-09-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-09-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2012-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-08-31	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
2012-07-31	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
2012-05-16	Discontinued in the netherlands as no translation has been filedVDEP	VDEP	NL
2012-04-25	Definitive protectionFG2A	FG2A	ES
2012-03-15	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2012-02-29	European patents granted designating irelandGrantedFG4D	FG4D	IE
2012-02-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2012-01-31	European patent takes effect as a national patent in ch/liEP	EP	CH
2012-01-25	Designated contracting statesAK	AK	EP
2012-01-25	European patent grantedGrantedFG4D	FG4D	GB
2011-12-23	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2011-12-21	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2011-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2011-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2011-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2011-10-12	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2011-09-27	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2011-09-05	Amendment of ipc main classPREVIOUS MAIN CLASS: H04N0007173000R079	R079	DE
2011-06-01	First examination report despatched17Q	17Q	EP
2010-04-07	Supplementary search report drawn up and despatchedA4	A4	EP
2006-01-11	Request for extension of the european patent (deleted)DAX	DAX	EP
2005-07-06	Request for examination filed17P	17P	EP
2005-07-06	Designated contracting statesAK	AK	EP
2005-07-06	Request for extension of the european patentAX	AX	EP
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	EP

Method and system for emulating an http server through a broadcast carousel

Abstract

Term

Priority claims3

Members15

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Titles3

Classification

Designated states27