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Australian application, no grantAustralia

Improvements in or relating tothe manufacture of luminescent screens

AU 1936002582 · Applicant: The Gex Eral Electric Company Limited

AusPat record

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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 June 26, 1936. Even if it was granted, its term would have ended by June 26, 1957.
  • A pharmaceutical extension adds at most five years, so even that would have ended by June 26, 1962.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 26, 1936
GrantedNo grant recorded
Term ended byJune 26, 1957
Application numberAU 1936002582
Classification (IPC)C09K11/54

Timeline

Timeline From IP Australia dates

1937194019431946194919521955Application filedJune 26, 1936Term ended byJune 26, 1957

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.