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Expired Australian patentAustralia

A device for at least one milking stall and a parlour comprising a plurality of milking stalls

AU 2001239647 · Applicant: Delaval Holding Ab

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Its specification, documents and status are on IP Australia's AusPat.

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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 March 16, 2001 and granted October 7, 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 March 16, 2022.
  • 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.
FiledMarch 16, 2001
GrantedOctober 7, 2004
Term ended byMarch 16, 2022
Application numberAU 2001239647
Classification (IPC)A01K1/12 +2 more

Timeline

Timeline From IP Australia dates

2002200520082011201420172020Application filedMarch 16, 2001Patent grantedOct 7, 2004Term ended byMarch 16, 2022

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.