Nova Patents
AT465461T

Security method for transferring shared keys

Abstract

This record has no abstract on file.

Term

Term ended

Expired 11 January 2022, 4.7 years ago.

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

16 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
01480003European Patent Office (EPO)A
0200216European Patent Office (EPO)W

Members16

Family members, oldest first
DocumentOfficeKind
KR20020060572ARepublic of KoreaA
WO02056155A2World Intellectual Property Organization (WIPO)A2
WO02056155A3World Intellectual Property Organization (WIPO)A3
EP1379930A2European Patent Office (EPO)A2
US2004059919A1United States of AmericaA1
JP2004530316AJapanA
CN1537261AChinaA
JP2006120168AJapanA
CN1261841CChinaC
JP3793506B2JapanB2
US7228430B2United States of AmericaB2
EP1379930B1European Patent Office (EPO)B1
AT465461TThis recordAustriaT
ATE465461T1AustriaT1
DE60236075D1GermanyD1
JP4486023B2JapanB2