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Australian application, no grantAustralia

A method and apparatus for controlling the consistency of solid-liquid suspension

AU 1947016389 · Applicant: Hawley Products Com Pulp Contained Ina Pulpliquid Mixture And Pany A Corporation Organized And Existing Ls Usually Given As Grams Of Dry Pulp Con

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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 November 14, 1947. Even if it was granted, its term would have ended by November 14, 1968.
  • A pharmaceutical extension adds at most five years, so even that would have ended by November 14, 1973.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 14, 1947
GrantedNo grant recorded
Term ended byNovember 14, 1968
Application numberAU 1947016389
Classification (IPC)—

Timeline

Timeline From IP Australia dates

1948195119541957196019631966Application filedNov 14, 1947Term ended byNov 14, 1968

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.