Nova Patents
ATE437544T1

Handoff between base stations of different protocol revisions in a cdma system

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 9 April 2023, 3.5 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

33 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
12228902United States of AmericaA
0311071United States of AmericaW

Members33

Family members, oldest first
DocumentOfficeKind
US2003193911A1United States of AmericaA1
WO03088703A1World Intellectual Property Organization (WIPO)A1
AU2003221861A1AustraliaA1
TW200400717ATaiwan Province of ChinaA
KR20040097345ARepublic of KoreaA
EP1493294A1European Patent Office (EPO)A1
BR0309160ABrazilA
JP2005522962AJapanA
CN1656843AChinaA
CN101068442AChinaA
EP1493294B1European Patent Office (EPO)B1
EP2086261A1European Patent Office (EPO)A1
AT437544TAustriaT
ATE437544T1This recordAustriaT1
DE60328470D1GermanyD1
ES2330094T3SpainT3
JP2010093824AJapanA
EP2086261B1European Patent Office (EPO)B1
AT484169TAustriaT
ATE484169T1AustriaT1
DE60334507D1GermanyD1
US2011013594A1United States of AmericaA1
ES2354191T3SpainT3
CN101068442BChinaB
TWI341105BTaiwan Province of ChinaB
CN1656843BChinaB
US7961682B2United States of AmericaB2
KR101053813B1Republic of KoreaB1
US2011235616A1United States of AmericaA1
JP5038376B2JapanB2
JP5107502B2JapanB2
US8477728B2United States of AmericaB2
US8885602B2United States of AmericaB2