Nova Patents
AT438993T

Communications switching architecture

Abstract

This record has no abstract on file.

Term

Term ended

Expired 5 May 2023, 3.4 years ago.

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

51 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
37768002United States of AmericaP
0313920United States of AmericaW

Members51

Family members, oldest first
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CA2484722A1CanadaA1
CA2484751A1CanadaA1
WO03093988A1World Intellectual Property Organization (WIPO)A1
WO03094453A1World Intellectual Property Organization (WIPO)A1
WO03094459A1World Intellectual Property Organization (WIPO)A1
AU2003228887A1AustraliaA1
AU2003231294A1AustraliaA1
AU2003264756A1AustraliaA1
US2003217190A1United States of AmericaA1
US2004008718A1United States of AmericaA1
US2004008724A1United States of AmericaA1
WO2004051497A1World Intellectual Property Organization (WIPO)A1
AU2003293217A1AustraliaA1
WO2004090693A2World Intellectual Property Organization (WIPO)A2
WO2004090693A3World Intellectual Property Organization (WIPO)A3
US2005018612A1United States of AmericaA1
US2005021593A1United States of AmericaA1
US2005028021A1United States of AmericaA1
EP1525725A1European Patent Office (EPO)A1
EP1527570A1European Patent Office (EPO)A1
JP2005525024AJapanA
JP2005525025AJapanA
US7035289B2United States of AmericaB2
US2006187957A1United States of AmericaA1
EP1525725A4European Patent Office (EPO)A4
EP1527570A4European Patent Office (EPO)A4
US7450614B2United States of AmericaB2
US7505456B2United States of AmericaB2
US7545801B2United States of AmericaB2
EP1525725B1European Patent Office (EPO)B1
AT438993TThis recordAustriaT
ATE438993T1AustriaT1
US7587523B2United States of AmericaB2
DE60328689D1GermanyD1
US2009238180A1United States of AmericaA1
US2010008357A1United States of AmericaA1
US2010118877A1United States of AmericaA1
US7733783B2United States of AmericaB2
EP1527570B1European Patent Office (EPO)B1
AT473574TAustriaT
ATE473574T1AustriaT1
DE60333297D1GermanyD1
PT1527570EPortugalE
ES2349122T3SpainT3
CA2484722CCanadaC
US8223801B2United States of AmericaB2
US2013128740A1United States of AmericaA1
US8619578B2United States of AmericaB2
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US9544080B2United States of AmericaB2