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Expired Australian patentAustralia

Resuscitator device

AU 1994060740 · Applicant: Comweld Group Pty Ltd

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 April 28, 1994 and granted January 16, 1996. 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, 2015.
  • A pharmaceutical extension adds at most five years, so even that would have ended by April 28, 2020.
  • 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, 1994
GrantedJanuary 16, 1996
Term ended byApril 28, 2015
Application numberAU 1994060740
Classification (IPC)A61M16/08 +2 more

Timeline

Timeline From IP Australia dates

1995199820012004200720102013Application filedApril 28, 1994Patent grantedJan 16, 1996Term ended byApril 28, 2015

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.