Nova Patents
ATE28892T1

Untitled record

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 14 December 2004, 21.8 years ago.

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

32 members in 17 offices

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

Priority claims2

Priority claims
DocumentOfficeKindDate
3400342GermanyA
8400401European Patent Office (EPO)W

Members32

Family members, oldest first
DocumentOfficeKind
DE3404320A1GermanyA1
IT8424209D0ItalyD0
JPS6018129AJapanA
GB8500253D0United KingdomD0
US4516484AUnited States of AmericaA
DE3400342A1GermanyA1
WO8503084A1World Intellectual Property Organization (WIPO)A1
AU3830985AAustraliaA
GB2152374AUnited KingdomA
JPS60160040AJapanA
ZA85104BSouth AfricaB
US4557187AUnited States of AmericaA
BR8407262ABrazilA
EP0168415A1European Patent Office (EPO)A1
ES539388A0SpainA0
ES8607207A1SpainA1
US4624802AUnited States of AmericaA
CA1218858ACanadaA
GB2152374BUnited KingdomB
EP0168415B1European Patent Office (EPO)B1
AT28892TAustriaT
ATE28892T1This recordAustriaT1
DE3465333D1GermanyD1
SG57087GSingaporeG
HK93687AHong Kong, ChinaA
SU1369674A3Soviet Union (until 1991)A3
AU575115B2AustraliaB2
IT1196379BItalyB
IT8424209A0ItalyA0
MY100883AMalaysiaA
CA1292238CCanadaC
JPH0739589B2JapanB2