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Expired European patentEurope

Shielding lamella

EP 0342385 B1 · Applicant: Schaltbau Gesellschaft mbH

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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 April 21, 1989 and granted September 25, 1991. A European patent lasts at most 20 years from filing, so its term ended April 21, 2009.
  • 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 October 21, 2014.
  • 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.
FiledApril 21, 1989
PublishedNovember 23, 1989
GrantedSeptember 25, 1991
Term endedApril 21, 2009
Application numberEP 89107248
Classification (CPC)H01R13/17

Timeline

Timeline From EPO dates

1990199219941996199820002002200420062008Application filedApril 21, 1989PublishedNov 23, 1989Patent grantedSep 25, 1991Term endedApril 21, 2009

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