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Expired Australian patentAustralia

Quickly disintegrable compression-molded materials and process for producing the same

AU 1997034587 · Applicant: Daiichi Pharmaceutical Co Ltd

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 July 10, 1997 and granted March 16, 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 July 10, 2018.
  • A pharmaceutical extension adds at most five years, so even that would have ended by July 10, 2023.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 10, 1997
GrantedMarch 16, 2000
Term ended byJuly 10, 2018
Application numberAU 1997034587
Classification (IPC)A61K9/00 +2 more

Timeline

Timeline From IP Australia dates

1998200120042007201020132016Application filedJuly 10, 1997Patent grantedMarch 16, 2000Term ended byJuly 10, 2018

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.