AT165204T

Telephone line unit having programmable read only memory

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

14 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
61617590United States of AmericaA

Members14

Family members, oldest first
DocumentOfficeKind
AU8776491AAustraliaA
CA2055803A1CanadaA1
EP0486888A2European Patent Office (EPO)A2
EP0486888A3European Patent Office (EPO)A3
US5267309AUnited States of AmericaA
NZ240550ANew ZealandA
AU650069B2AustraliaB2
JPH0715753AJapanA
CA2055803CCanadaC
EP0486888B1European Patent Office (EPO)B1
AT165204TThis recordAustriaT
DE69129261D1GermanyD1
ES2115603T3SpainT3
DE69129261T2GermanyT2