Nova Patents
AT14252T

Untitled record

Abstract

This record has no abstract on file.

Term

Term ended

Expired 22 September 2000, 26 years ago.

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

40 members in 17 offices

This recordMember, by publication datePriority claim7 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
1113779SwitzerlandA
8000102European Patent Office (EPO)W

Members40

Family members, oldest first
DocumentOfficeKind
BE881812ABelgiumA
DE2911429B1GermanyB1
EP0014874A2European Patent Office (EPO)A2
JPS55117942AJapanA
EP0014874A3European Patent Office (EPO)A3
IT8012757D0ItalyD0
WO8100636A1World Intellectual Property Organization (WIPO)A1
AU6330180AAustraliaA
SE8008723LSwedenL
FR2471636A1FranceA1
DE3037636A1GermanyA1
GB2066451AUnited KingdomA
EP0032169A1European Patent Office (EPO)A1
JPS5694495AJapanA
DK363681ADenmarkA
NO812765LNorwayL
US4288790AUnited States of AmericaA
DE2911429C2GermanyC2
JPS56501779AJapanA
EP0041952A1European Patent Office (EPO)A1
ZA807269BSouth AfricaB
US4379290AUnited States of AmericaA
EP0014874B1European Patent Office (EPO)B1
DE3063643D1GermanyD1
CA1150359ACanadaA
FR2471636B1FranceB1
CH641584A5SwitzerlandA5
GB2066451BUnited KingdomB
AU541881B2AustraliaB2
NO151801BNorwayB
NO151801CNorwayC
EP0041952B1European Patent Office (EPO)B1
AT14252TThis recordAustriaT
ATE14252T1AustriaT1
DE3070861D1GermanyD1
IT1136224BItalyB
IT8012757A0ItalyA0
JPS6217693B2JapanB2
JPS63175297UJapanU
JPH0241737Y2JapanY2