Nova Patents
AT52452T

Untitled record

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

28 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims3

Priority claims
DocumentOfficeKindDate
67344584United States of AmericaA
75600585United States of AmericaA
8502290United States of AmericaW

Members28

Family members, oldest first
DocumentOfficeKind
IE852901LIrelandL
WO8603164A1World Intellectual Property Organization (WIPO)A1
AU5197386AAustraliaA
DK342986D0DenmarkD0
ZA858834BSouth AfricaB
DK342986ADenmarkA
EP0205489A1European Patent Office (EPO)A1
JPS62500842AJapanA
EP0205489A4European Patent Office (EPO)A4
ES8706912A1SpainA1
BR8507066ABrazilA
ES8801164A1SpainA1
KR870700299ARepublic of KoreaA
US4726975AUnited States of AmericaA
JPS6382601AJapanA
KR880003591ARepublic of KoreaA
NZ214244ANew ZealandA
US4814036AUnited States of AmericaA
US4881997AUnited States of AmericaA
EP0205489B1European Patent Office (EPO)B1
AT52452TThis recordAustriaT
ATE52452T1AustriaT1
US4933224AUnited States of AmericaA
DE3577521D1GermanyD1
CA1285122CCanadaC
IE57148B1IrelandB1
JPH0738806B2JapanB2
JP2529667B2JapanB2