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Australian application, no grantAustralia

Improvements in or relating to fused salt baths

AU 1959053944 · Applicant: Imperial Chemical Industries Limited

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 October 22, 1959. Even if it was granted, its term would have ended by October 22, 1980.
  • A pharmaceutical extension adds at most five years, so even that would have ended by October 22, 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.
FiledOctober 22, 1959
GrantedNo grant recorded
Term ended byOctober 22, 1980
Application numberAU 1959053944
Classification (IPC)C23C8/46 +1 more

Timeline

Timeline From IP Australia dates

1960196319661969197219751978Application filedOct 22, 1959Term ended byOct 22, 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.