Nova Patents
AT97966T

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 8 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
22565287JapanA
8250288JapanA

Members14

Family members, oldest first
DocumentOfficeKind
CN1032048AChinaA
KR890005345ARepublic of KoreaA
EP0318136A2European Patent Office (EPO)A2
JPH01162884AJapanA
EP0318136A3European Patent Office (EPO)A3
KR900006037B1Republic of KoreaB1
CN1016372BChinaB
US5180636AUnited States of AmericaA
EP0318136B1European Patent Office (EPO)B1
CA1325143CCanadaC
AT97966TThis recordAustriaT
DE3886012D1GermanyD1
DE3886012T2GermanyT2
JP2557459B2JapanB2