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Australian application, no grantAustralia

Measuring chamber for measuring properties of particles suspended ina liquid

AU 1971026844 · Applicant: Maxplanckgesellschaft Zur Forderung Der Wissenschaften Ev

AusPat record

Overview

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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 23, 1971. Even if it was granted, its term would have ended by March 23, 1992.
  • A pharmaceutical extension adds at most five years, so even that would have ended by March 23, 1997.
  • 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 23, 1971
GrantedNo grant recorded
Term ended byMarch 23, 1992
Application numberAU 1971026844
Classification (IPC)G01N15/00 +1 more

Timeline

Timeline From IP Australia dates

1972197519781981198419871990Application filedMarch 23, 1971Term ended byMarch 23, 1992

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.