Nova Patents
HUP9902892A3

Method and apparatus for providing for the recovery of a cryptographic key

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

13 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
68167996United States of AmericaA
9701982United KingdomW

Members13

Family members, oldest first
DocumentOfficeKind
WO9805143A1World Intellectual Property Organization (WIPO)A1
US5796830AUnited States of AmericaA
EP0916209A1European Patent Office (EPO)A1
PL331313A1PolandA1
JPH11514188AJapanA
HUP9902892A2HungaryA2
HUP9902892A3This recordHungaryA3
US6052469AUnited States of AmericaA
EP0916209B1European Patent Office (EPO)B1
DE69706867D1GermanyD1
DE69706867T2GermanyT2
HU225077B1HungaryB1
JP3872107B2JapanB2