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Expired Australian patentAustralia

Device for connecting a voltage display apparatus to a sensor

AU 1996068163 · Applicant: Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg

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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 October 11, 1996 and granted January 8, 1998. 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 October 11, 2017.
  • A pharmaceutical extension adds at most five years, so even that would have ended by October 11, 2022.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 11, 1996
GrantedJanuary 8, 1998
Term ended byOctober 11, 2017
Application numberAU 1996068163
Classification (IPC)G08C19/00 +2 more

Timeline

Timeline From IP Australia dates

1997200020032006200920122015Application filedOct 11, 1996Patent grantedJan 8, 1998Term ended byOct 11, 2017

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.