Nova Patents
AT457516T

Optical recording medium and method of producing the same

Abstract

This record has no abstract on file.

Term

Term ended

Expired 17 August 2021, 5.1 years ago.

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

16 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
2000261765JapanA

Members16

Family members, oldest first
DocumentOfficeKind
KR20020018089ARepublic of KoreaA
EP1187118A2European Patent Office (EPO)A2
JP2002074749AJapanA
CN1341927AChinaA
US2002075795A1United States of AmericaA1
TW501130BTaiwan Province of ChinaB
US6707787B2United States of AmericaB2
US2004141456A1United States of AmericaA1
CN1174401CChinaC
US6986861B2United States of AmericaB2
EP1187118A3European Patent Office (EPO)A3
KR100822226B1Republic of KoreaB1
EP1187118B1European Patent Office (EPO)B1
AT457516TThis recordAustriaT
ATE457516T1AustriaT1
DE60141264D1GermanyD1