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Expired Australian patentAustralia

Nucleic acid module coding for alpha glucosidase plants that synthesize modified starch methods for the production and use of said plants and modified starch

AU 1999057297 · Applicant: Bayer Cropscience Gmbh

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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 30, 1999 and granted June 17, 2004. 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 30, 2020.
  • A pharmaceutical extension adds at most five years, so even that would have ended by July 30, 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.
FiledJuly 30, 1999
GrantedJune 17, 2004
Term ended byJuly 30, 2020
Application numberAU 1999057297
Classification (IPC)C12N15/82 +2 more

Timeline

Timeline From IP Australia dates

2000200320062009201220152018Application filedJuly 30, 1999Patent grantedJune 17, 2004Term ended byJuly 30, 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.