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Expired Australian patentAustralia

Liquid distributor for an evaporator

AU 1995035237 · Applicant: Ebara Corporation

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 September 26, 1995 and granted July 23, 1998. 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 September 26, 2016.
  • A pharmaceutical extension adds at most five years, so even that would have ended by September 26, 2021.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 26, 1995
GrantedJuly 23, 1998
Term ended bySeptember 26, 2016
Application numberAU 1995035237
Classification (IPC)F28F9/22 +2 more

Timeline

Timeline From IP Australia dates

1996199920022005200820112014Application filedSep 26, 1995Patent grantedJuly 23, 1998Term ended bySep 26, 2016

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.