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AU 2004200727 · Applicant: Microsoft Technology Licensing Llc

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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 February 24, 2004 and granted May 17, 2010. 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 February 24, 2025.
  • Term extensions apply only to pharmaceutical patents, and it isn't classified as one.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 24, 2004
GrantedMay 17, 2010
Term ended byFebruary 24, 2025
Application numberAU 2004200727
Classification (IPC)G06F9/38 +2 more

Timeline

Timeline From IP Australia dates

2005200820112014201720202023Application filedFeb 24, 2004Patent grantedMay 17, 2010Term ended byFeb 24, 2025

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.