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Expired Australian patentAustralia

Washing apparatus and control method thereof

AU 2004226972 · Applicant: Lg Electronics Inc

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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 November 4, 2004 and granted December 2, 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 November 4, 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.
FiledNovember 4, 2004
GrantedDecember 2, 2010
Term ended byNovember 4, 2025
Application numberAU 2004226972
Classification (IPC)D06F43/02 +2 more

Timeline

Timeline From IP Australia dates

2005200820112014201720202023Application filedNov 4, 2004Patent grantedDec 2, 2010Term ended byNov 4, 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.