Nova Patents
AT466469T

Cellular communication system with common channel soft handoff and associated method

Abstract

A cellular communications system comprising;a mobile unit which designates an active set of base stations;a base station; anda base station controller which puts the base stations in the active set in common channel soft handoff.

Term

Term ended

Expired 23 June 2019, 7.3 years ago.

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

27 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
9035798United States of AmericaP
11521798United States of AmericaA

Members27

Family members, oldest first
DocumentOfficeKind
WO9967972A1World Intellectual Property Organization (WIPO)A1
AU4835999AAustraliaA
WO9967972A9World Intellectual Property Organization (WIPO)A9
US6216004B1United States of AmericaB1
EP1090521A1European Patent Office (EPO)A1
KR20010053161ARepublic of KoreaA
US2001034233A1United States of AmericaA1
CN1369187AChinaA
HK1046612A1Hong Kong, ChinaA1
JP2003502880AJapanA
EP1090521B1European Patent Office (EPO)B1
AT357826TAustriaT
DE69935589D1GermanyD1
EP1784041A1European Patent Office (EPO)A1
KR100719642B1Republic of KoreaB1
PT1090521EPortugalE
DK1090521T3DenmarkT3
ES2283119T3SpainT3
CN100350814CChinaC
DE69935589T2GermanyT2
HK1109007A1Hong Kong, ChinaA1
HK1046612BHong Kong, ChinaB
JP4401569B2JapanB2
EP1784041B1European Patent Office (EPO)B1
AT466469TThis recordAustriaT
DE69942323D1GermanyD1
ES2341894T3SpainT3