Nova Patents
AT22188T

Untitled record

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 claims2

Priority claims
DocumentOfficeKindDate
16285880United States of AmericaA
20891880United States of AmericaA

Members14

Family members, oldest first
DocumentOfficeKind
IE811361LIrelandL
AU7135281AAustraliaA
EP0043650A2European Patent Office (EPO)A2
JPS5730545AJapanA
ZA813677BSouth AfricaB
EP0043650A3European Patent Office (EPO)A3
US4400358AUnited States of AmericaA
CA1176618ACanadaA
AU548918B2AustraliaB2
EP0043650B1European Patent Office (EPO)B1
AT22188TThis recordAustriaT
DE3175292D1GermanyD1
IE51449B1IrelandB1
JPH0325760B2JapanB2