Nova Patents
AT265122T

Audio/video signal redistribution system

Abstract

The/video signal and system for redistribution or more of with frequencies, comprising a redistribution device, is provided to receiving the multi-formats the signal and a wire, and better is prior double of the signal redistribution of the line telephone line selecting service user to said claims. The redistribution device of the communication interface of the user claims chamber and interactive type communication, receiving user the input control signal and a switch circuit, a signal for selecting to user room device, and receiving unit, to a television receiving terminal. A single redistribution and device for multi-user used for the multi-user network service from a common wiring point may. The invention claims a normal made of non-interference system and network, service of the therefore a user interaction providing access of the system and relative for telephone.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

49 members in 22 offices

This recordMember, by publication datePriority claim12 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
12796398United States of AmericaA
9900698CanadaW

Members49

Family members, oldest first
DocumentOfficeKind
CA2339477A1CanadaA1
WO0008854A1World Intellectual Property Organization (WIPO)A1
AU5023399AAustraliaA
US6038425AUnited States of AmericaA
EP1104624A1European Patent Office (EPO)A1
SI20449ASloveniaA
ID28781AIndonesiaA
KR20010072243ARepublic of KoreaA
EA200100215A1Eurasian Patent Organization (EAPO)A1
CA2402521A1CanadaA1
CA2772422A1CanadaA1
WO0167757A2World Intellectual Property Organization (WIPO)A2
AU3906401AAustraliaA
BR9912970ABrazilA
CN1322438AChinaA
WO0167757A3World Intellectual Property Organization (WIPO)A3
HU0103151A2HungaryA2
HUP0103151A2HungaryA2
PL345895A1PolandA1
US2002007490A1United States of AmericaA1
IL141244D0IsraelD0
HRP20010151A2CroatiaA2
ZA200101146BSouth AfricaB
JP2002522978AJapanA
NZ509737ANew ZealandA
YU8901AYugoslavia, later Serbia and Montenegro (until 2006)A
US6567981B1United States of AmericaB1
AU770089B2AustraliaB2
EP1104624B1European Patent Office (EPO)B1
AT265122TThis recordAustriaT
ATE265122T1AustriaT1
DE69916623D1GermanyD1
DE69916623T2GermanyT2
ES2222718T3SpainT3
CN1229994CChinaC
KR100597919B1Republic of KoreaB1
CA2339477CCanadaC
US2008052752A1United States of AmericaA1
US2008060040A1United States of AmericaA1
JP2011055529AJapanA
JP4833407B2JapanB2
US8127334B2United States of AmericaB2
US8151309B2United States of AmericaB2
CA2402521CCanadaC
US8484688B2United States of AmericaB2
CA2772422CCanadaC
US2014165081A1United States of AmericaA1
US9078018B2United States of AmericaB2
US2015296267A1United States of AmericaA1