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Expired Australian patentAustralia

Adenoviruses deleted in the IVa2 100K polymerase and/or preterminal protein sequences

AU 1999056942 · Applicant: Duke University

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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 August 27, 1999 and granted December 18, 2003. 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 August 27, 2020.
  • A pharmaceutical extension adds at most five years, so even that would have ended by August 27, 2025.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 27, 1999
GrantedDecember 18, 2003
Term ended byAugust 27, 2020
Application numberAU 1999056942
Classification (IPC)C12N15/09 +2 more

Timeline

Timeline From IP Australia dates

2000200320062009201220152018Application filedAug 27, 1999Patent grantedDec 18, 2003Term ended byAug 27, 2020

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.