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Expired European patentEurope

Method of manufacturing a detector device and detector device obtained

EP 0062367 B1 · Applicant: Philips Electronics N.V.

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Overview

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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed March 11, 1982 and granted February 20, 1985. A European patent lasts at most 20 years from filing, so its term ended March 11, 2002.
  • A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by September 11, 2007.
  • We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledMarch 11, 1982
PublishedOctober 13, 1982
GrantedFebruary 20, 1985
Term endedMarch 11, 2002
Application numberEP 82200319
Classification (CPC)H10F71/00 +2 more

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedMarch 11, 1982PublishedOct 13, 1982Patent grantedFeb 20, 1985Term endedMarch 11, 2002

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