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Expired Australian patentAustraliaSolo inventor

Control of hot rolled product cross section under localized temperature disturbances

AU 2004283164

AusPat record

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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 October 19, 2004 and granted October 14, 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 October 19, 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.
FiledOctober 19, 2004
GrantedOctober 14, 2010
Term ended byOctober 19, 2025
Application numberAU 2004283164
Classification (IPC)B21B1/02 +2 more

Timeline

Timeline From IP Australia dates

2005200820112014201720202023Application filedOct 19, 2004Patent grantedOct 14, 2010Term ended byOct 19, 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.