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Expired European patentEurope

Apparatus for the electrical connection of a chip card to a printed circuit board

EP 0883855 B1 · Applicant: THE WHITAKER CORPORATION

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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 February 27, 1997 and granted December 8, 1999. A European patent lasts at most 20 years from filing, so its term ended February 27, 2017.
  • 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 August 27, 2022.
  • 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.
FiledFebruary 27, 1997
PublishedDecember 16, 1998
GrantedDecember 8, 1999
Term endedFebruary 27, 2017
Application numberEP 97904535
Classification (CPC)G06K7/0021

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedFeb 27, 1997PublishedDec 16, 1998Patent grantedDec 8, 1999Term endedFeb 27, 2017

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