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Expired Australian patentAustralia

Hemofiltration system and method baded on monitored patient parameters supervisory control of hemofiltration and adaptive control of pumps for hemofiltration

AU 2000046811 · Applicant: Childrens Hospital Medical Center

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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 April 28, 2000 and granted January 29, 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 April 28, 2021.
  • A pharmaceutical extension adds at most five years, so even that would have ended by April 28, 2026.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 28, 2000
GrantedJanuary 29, 2004
Term ended byApril 28, 2021
Application numberAU 2000046811
Classification (IPC)A61M1/34 +2 more

Timeline

Timeline From IP Australia dates

2001200420072010201320162019Application filedApril 28, 2000Patent grantedJan 29, 2004Term ended byApril 28, 2021

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.