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Australian application, no grantAustralia

Means forthe detection of one liquid within another and/or forthe removal of one liquid from another whenthe liquids are held within thesame container

AU 1958037745 · Applicant: Brian Hamilton Kreps

AusPat record

Overview

Drawings and full text

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 May 12, 1959. Even if it was granted, its term would have ended by May 12, 1980.
  • A pharmaceutical extension adds at most five years, so even that would have ended by May 12, 1985.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 12, 1959
GrantedNo grant recorded
Term ended byMay 12, 1980
Application numberAU 1958037745
Classification (IPC)B01D17/02 +2 more

Timeline

Timeline From IP Australia dates

1960196319661969197219751978Application filedMay 12, 1959Term ended byMay 12, 1980

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.