Nova Patents
ATE21858T1

Untitled record

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 30 December 2000, 25.7 years ago.

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

43 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
3000516GermanyA
80108243European Patent Office (EPO)A

Members43

Family members, oldest first
DocumentOfficeKind
AU6592680AAustraliaA
DE3000516A1GermanyA1
BR8100114ABrazilA
EP0032244A2European Patent Office (EPO)A2
EP0032244A3European Patent Office (EPO)A3
JPS56111667AJapanA
ES498371A0SpainA0
ES8201473A1SpainA1
DE3126979A1GermanyA1
EP0069296A2European Patent Office (EPO)A2
AU8571182AAustraliaA
JPS5824440AJapanA
ZA824816BSouth AfricaB
EP0078553A2European Patent Office (EPO)A2
BR8203944ABrazilA
EP0069296A3European Patent Office (EPO)A3
EP0078553A3European Patent Office (EPO)A3
CA1172011ACanadaA
US4469728AUnited States of AmericaA
EP0032244B1European Patent Office (EPO)B1
CA1190014ACanadaA
AT13968TAustriaT
ATE13968T1AustriaT1
ES284841USpainU
DE3070819D1GermanyD1
AU546525B2AustraliaB2
US4551369AUnited States of AmericaA
DD230831A1German Democratic Republic (until 1990)A1
ES284841YSpainY
AU554636B2AustraliaB2
EP0078553B1European Patent Office (EPO)B1
EP0193213A2European Patent Office (EPO)A2
AT21858TAustriaT
ATE21858T1This recordAustriaT1
DE3071734D1GermanyD1
EP0193213A3European Patent Office (EPO)A3
US4671982AUnited States of AmericaA
EP0069296B1European Patent Office (EPO)B1
AT33010TAustriaT
ATE33010T1AustriaT1
DE3278238D1GermanyD1
JPH0339831B2JapanB2
JPH0380097B2JapanB2