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Expired European patentEurope

Palplus-signal decoder with a cyclic write/read memory control

EP 0695090 B1 · Applicant: DEUTSCHE THOMSON-BRANDT GMBH

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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.

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Why it's free to use

  • Filed July 15, 1995 and granted August 25, 1999. A European patent lasts at most 20 years from filing, so its term ended July 15, 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 January 15, 2021.
  • 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.
FiledJuly 15, 1995
PublishedJanuary 31, 1996
GrantedAugust 25, 1999
Term endedJuly 15, 2015
Application numberEP 95111192
Classification (CPC)H04N7/007 +2 more

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedJuly 15, 1995PublishedJan 31, 1996Patent grantedAug 25, 1999Term endedJuly 15, 2015

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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