Nova Patents
AT543320T

A Technique for Compressing a Header Field in a Data Packet

Abstract

This record has no abstract on file.

Term

Term ended

Expired 9 March 2021, 5.5 years ago.

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

49 members in 16 offices

This recordMember, by publication datePriority claim6 more offices are in the list below

Priority claims4

Priority claims
DocumentOfficeKindDate
52236300United States of AmericaA
52236300United States of AmericaA
522363–––
US20000522363–––

Members49

Family members, oldest first
DocumentOfficeKind
CA2402438A1CanadaA1
WO0167709A2World Intellectual Property Organization (WIPO)A2
AU4353301AAustraliaA
WO0167709A3World Intellectual Property Organization (WIPO)A3
EP1262052A2European Patent Office (EPO)A2
KR20030001376ARepublic of KoreaA
CN1419771AChinaA
BR0109097ABrazilA
JP2003529247AJapanA
US6680955B1United States of AmericaB1
RU2002126997ARussian FederationA
MXPA02008806AMexicoA
CN1185844CChinaC
CN1617540AChinaA
AU2001243533B2AustraliaB2
KR100502313B1Republic of KoreaB1
RU2278478C2Russian FederationC2
CA2402438CCanadaC
JP2008035543AJapanA
JP4159287B2JapanB2
EP1262052B1European Patent Office (EPO)B1
AT460038TAustriaT
ATE460038T1AustriaT1
EP2169906A2European Patent Office (EPO)A2
EP2169907A2European Patent Office (EPO)A2
EP2169996A2European Patent Office (EPO)A2
DE60141453D1GermanyD1
ES2339742T3SpainT3
CN1617540BChinaB
JP4612028B2JapanB2
EP2169907A3European Patent Office (EPO)A3
EP2169996A3European Patent Office (EPO)A3
EP2169906A3European Patent Office (EPO)A3
EP2169907B1European Patent Office (EPO)B1
AT543320TThis recordAustriaT
ATE543320T1AustriaT1
EP2169996B1European Patent Office (EPO)B1
AT547885TAustriaT
ATE547885T1AustriaT1
EP2490398A1European Patent Office (EPO)A1
EP2169906B1European Patent Office (EPO)B1
PT2169906EPortugalE
DK2169906T3DenmarkT3
ES2399020T3SpainT3
EP2490398B1European Patent Office (EPO)B1
PT2490398EPortugalE
DK2490398T3DenmarkT3
ES2460140T3SpainT3
BRPI0109097B1BrazilB1