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Expired Australian patentAustralia

Method and apparatus for operating compacting machinery relative to a work site

AU 1995010502 · Applicant: Caterpillar Inc

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 November 4, 1994 and granted January 20, 2000. 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 November 4, 2015.
  • A pharmaceutical extension adds at most five years, so even that would have ended by November 4, 2020.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 4, 1994
GrantedJanuary 20, 2000
Term ended byNovember 4, 2015
Application numberAU 1995010502
Classification (IPC)E01C19/26 +2 more

Timeline

Timeline From IP Australia dates

1995199820012004200720102013Application filedNov 4, 1994Patent grantedJan 20, 2000Term ended byNov 4, 2015

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.