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Australian application, no grantAustralia

Video defect detection

AU 1976011663 · Applicant: Rca Corp

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 March 4, 1976. Even if it was granted, its term would have ended by March 4, 1997.
  • A pharmaceutical extension adds at most five years, so even that would have ended by March 4, 2002.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 4, 1976
GrantedNo grant recorded
Term ended byMarch 4, 1997
Application numberAU 1976011663
Classification (IPC)H03M5/12 +2 more

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.