Nova Patents
ID998B

Production of aromatic hydrocarbons

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

26 members in 14 offices

This recordMember, by publication datePriority claim4 more offices are in the list below

Priority claims3

Priority claims
DocumentOfficeKindDate
8334486United KingdomA
8334486
GB19830034486

Members26

Family members, oldest first
DocumentOfficeKind
GB8334486D0United KingdomD0
DK610384D0DenmarkD0
DK610384ADenmarkA
NO845136LNorwayL
EP0147111A2European Patent Office (EPO)A2
AU3702984AAustraliaA
AU3702984AAustraliaA
JPS60156793AJapanA
US4565897AUnited States of AmericaA
EP0147111A3European Patent Office (EPO)A3
CN85104308AChinaA
CN85104308AChinaA
NZ210615ANew ZealandA
AU562193B2AustraliaB2
CA1229852ACanadaA
EP0147111B1European Patent Office (EPO)B1
DE3472788D1GermanyD1
CN1007426BChinaB
MX161628AMexicoA
NO166481BNorwayB
NO166481CNorwayC
MY101979AMalaysiaA
DK164659BDenmarkB
DK164659CDenmarkC
JPH0613716B2JapanB2
ID998BThis recordIndonesiaB