Nova Patents
AT464618T

Method and apparatus for tracking devices using tags

Abstract

This record has no abstract on file.

Term

Term ended

Expired 6 September 2021, 5 years ago.

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

28 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

Priority claims6

Priority claims
DocumentOfficeKindDate
23072800United States of AmericaP
84177401United States of AmericaA
84177601United States of AmericaA
84178001United States of AmericaA
84178201United States of AmericaA
0128033United States of AmericaW

Members28

Family members, oldest first
DocumentOfficeKind
CA2421544A1CanadaA1
WO0221429A2World Intellectual Property Organization (WIPO)A2
AU9454301AAustraliaA
US2002057192A1United States of AmericaA1
WO0221429A3World Intellectual Property Organization (WIPO)A3
TW498168BTaiwan Province of ChinaB
US2002153996A1United States of AmericaA1
US6542114B1United States of AmericaB1
EP1317733A2European Patent Office (EPO)A2
US2003156026A1United States of AmericaA1
WO0221429A8World Intellectual Property Organization (WIPO)A8
CN1473310AChinaA
JP2004508754AJapanA
US6720888B2United States of AmericaB2
HK1058985AHong Kong, ChinaA
US6765484B2United States of AmericaB2
US6940392B2United States of AmericaB2
US2006077041A1United States of AmericaA1
CN1332350CChinaC
EP1317733B1European Patent Office (EPO)B1
AT464618TThis recordAustriaT
ATE464618T1AustriaT1
DE60141841D1GermanyD1
ES2344589T3SpainT3
JP4686109B2JapanB2
EP2341470A1European Patent Office (EPO)A1
CA2421544CCanadaC
US8253541B2United States of AmericaB2