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Expired Australian patentAustralia

An assembly type disk storage board and an assembly type disk storage apparatus

AU 1994057975 · Applicant: Fujitsu Limited

AusPat record

Overview

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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 March 22, 1994 and granted October 29, 1996. 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 March 22, 2015.
  • A pharmaceutical extension adds at most five years, so even that would have ended by March 22, 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.
FiledMarch 22, 1994
GrantedOctober 29, 1996
Term ended byMarch 22, 2015
Application numberAU 1994057975
Classification (IPC)G11B33/08 +2 more

Timeline

Timeline From IP Australia dates

1995199820012004200720102013Application filedMarch 22, 1994Patent grantedOct 29, 1996Term ended byMarch 22, 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.