Patent Yard Sign in
Expired Australian patentAustralia

Sychronisation apparatus and method for TDMA cellular communications

AU 1998093479 · Applicant: Motorola Limited

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 August 24, 1998 and granted July 11, 2002. 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 August 24, 2019.
  • A pharmaceutical extension adds at most five years, so even that would have ended by August 24, 2024.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 24, 1998
GrantedJuly 11, 2002
Term ended byAugust 24, 2019
Application numberAU 1998093479
Classification (IPC)H04B7/26 +1 more

Timeline

Timeline From IP Australia dates

1999200220052008201120142017Application filedAug 24, 1998Patent grantedJuly 11, 2002Term ended byAug 24, 2019

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.