Nova Patents
AT396555T

Method and apparatus for soft handoff in a cdma communication system

Abstract

This record has no abstract on file.

Term

Term ended

Expired 18 May 2021, 5.4 years ago.

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

42 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
57606300United States of AmericaA

Members42

Family members, oldest first
DocumentOfficeKind
WO0191338A1World Intellectual Property Organization (WIPO)A1
AU6329801AAustraliaA
KR20020093135ARepublic of KoreaA
TW515161BTaiwan Province of ChinaB
EP1284057A1European Patent Office (EPO)A1
CN1437803AChinaA
JP2003534709AJapanA
HK1056051A1Hong Kong, ChinaA1
CN1204705CChinaC
BR0111011ABrazilA
AT355659TAustriaT
EP1739862A1European Patent Office (EPO)A1
EP1284057B1European Patent Office (EPO)B1
US2007064639A1United States of AmericaA1
DE60126932D1GermanyD1
PT1284057EPortugalE
DK1284057T3DenmarkT3
KR20070055644ARepublic of KoreaA
ES2274889T3SpainT3
US2007127416A1United States of AmericaA1
US7254118B1United States of AmericaB1
DE60126932T2GermanyT2
KR100806459B1Republic of KoreaB1
KR20080031423ARepublic of KoreaA
EP1739862B1European Patent Office (EPO)B1
AT396555TThis recordAustriaT
DE60134184D1GermanyD1
EP1947784A2European Patent Office (EPO)A2
KR100855774B1Republic of KoreaB1
ES2306343T3SpainT3
JP2009027697AJapanA
KR100884169B1Republic of KoreaB1
US7492754B2United States of AmericaB2
EP1947784A3European Patent Office (EPO)A3
JP4447816B2JapanB2
US8244256B2United States of AmericaB2
US2012250568A1United States of AmericaA1
US8433340B2United States of AmericaB2
JP2013176123AJapanA
JP5312850B2JapanB2
JP5684317B2JapanB2
BRPI0111011B1BrazilB1