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Australian application, no grantAustraliaSolo inventor

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AU 1918009550

AusPat record

Overview

Drawings and full text

Its specification, documents and status are on IP Australia's AusPat.

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Read the whole patent

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 December 18, 1918. Even if it was granted, its term would have ended by December 18, 1939.
  • A pharmaceutical extension adds at most five years, so even that would have ended by December 18, 1944.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 18, 1918
GrantedNo grant recorded
Term ended byDecember 18, 1939
Application numberAU 1918009550
Classification (IPC)—

Timeline

Timeline From IP Australia dates

1919192219251928193119341937Application filedDec 18, 1918Term ended byDec 18, 1939

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.