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Expired Australian patentAustralia

Method and devices for utilizing data in data formats that cannot be directly processed

AU 2003255451 · Applicant: Leica Geosystems Ag

AusPat record

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

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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 16, 2003 and granted March 19, 2009. 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 16, 2024.
  • 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.
FiledAugust 16, 2003
GrantedMarch 19, 2009
Term ended byAugust 16, 2024
Application numberAU 2003255451
Classification (IPC)G01C15/00 +2 more

Timeline

Timeline From IP Australia dates

2004200720102013201620192022Application filedAug 16, 2003Patent grantedMarch 19, 2009Term ended byAug 16, 2024

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.