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Expired European patentEurope

Method and device for checking and separating bricks

EP 0153575 B1 · Applicant: Josef Meindl Beteiligungs oHG

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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 January 17, 1985 and granted January 18, 1989. A European patent lasts at most 20 years from filing, so its term ended January 17, 2005.
  • 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 July 17, 2010.
  • 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.
FiledJanuary 17, 1985
PublishedSeptember 4, 1985
GrantedJanuary 18, 1989
Term endedJanuary 17, 2005
Application numberEP 85100451
Classification (CPC)B07C5/36 +1 more

Timeline

Timeline From EPO dates

1986198819901992199419961998200020022004Application filedJan 17, 1985PublishedSep 4, 1985Patent grantedJan 18, 1989Term endedJan 17, 2005

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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