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Expired Australian patentAustralia

Targeted cytolysis of HIV-infected cells by chimeric CD4 receptor-bearing cells

AU 1995015653 · Applicant: The General Hospital Corporation

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 January 12, 1995 and granted August 6, 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 January 12, 2016.
  • A pharmaceutical extension adds at most five years, so even that would have ended by January 12, 2021.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 12, 1995
GrantedAugust 6, 1998
Term ended byJanuary 12, 2016
Application numberAU 1995015653
Classification (IPC)A61K39/21 +2 more

Timeline

Timeline From IP Australia dates

1996199920022005200820112014Application filedJan 12, 1995Patent grantedAug 6, 1998Term ended byJan 12, 2016

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.