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Expired European patentEurope

Electronic memory addressing apparatus especially for a bank organized memory

EP 0689142 B1 · Applicant: FRANCE TELECOM

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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 June 20, 1995 and granted March 6, 2002. A European patent lasts at most 20 years from filing, so its term ended June 20, 2015.
  • 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 December 20, 2020.
  • 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.
FiledJune 20, 1995
PublishedDecember 27, 1995
GrantedMarch 6, 2002
Term endedJune 20, 2015
Application numberEP 95401444
Classification (CPC)G06F12/0207

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedJune 20, 1995PublishedDec 27, 1995Patent grantedMarch 6, 2002Term endedJune 20, 2015

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