Patent Yard Sign in
Expired Australian patentAustralia

Method and system for location management and location information providing system

AU 2002018709 · Applicant: Ntt Docomo Inc

AusPat record

Overview

Drawings and full text

Its specification, documents and status are on IP Australia's AusPat.

Open the AusPat record

Read the whole patent

Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed February 26, 2002 and granted November 25, 2004. An Australian standard patent lasts 20 years from its date of patent, which is at most a year after this filing, so its term ended by February 26, 2023.
  • Term extensions apply only to pharmaceutical patents, and it isn't classified as one.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 26, 2002
GrantedNovember 25, 2004
Term ended byFebruary 26, 2023
Application numberAU 2002018709
Classification (IPC)H04M3/42 +2 more

Timeline

Timeline From IP Australia dates

2003200620092012201520182021Application filedFeb 26, 2002Patent grantedNov 25, 2004Term ended byFeb 26, 2023

Sources & verification

Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.