Nova Patents
AT16952T

Security device.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

12 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
17979780United States of AmericaA

Members12

Family members, oldest first
DocumentOfficeKind
EP0046403A1European Patent Office (EPO)A1
AU7432581AAustraliaA
JPS5771092AJapanA
ZA815653BSouth AfricaB
US4460093AUnited States of AmericaA
CA1189715ACanadaA
AU547558B2AustraliaB2
EP0046403B1European Patent Office (EPO)B1
AT16952TThis recordAustriaT
ATE16952T1AustriaT1
DE3173191D1GermanyD1
US4573584AUnited States of AmericaA