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Expired European patentEurope

A Construction for automatically milking animals

EP 0768027 B1 · Applicant: C. van der Lely N.V.

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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 April 20, 1993 and granted July 17, 2002. A European patent lasts at most 20 years from filing, so its term ended April 20, 2013.
  • 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 20, 2018.
  • 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 20, 1993
PublishedApril 16, 1997
GrantedJuly 17, 2002
Term endedApril 20, 2013
Application numberEP 96203466
Classification (CPC)A01K1/12 +2 more

Timeline

Timeline From EPO dates

1994199619982000200220042006200820102012Application filedApril 20, 1993PublishedApril 16, 1997Patent grantedJuly 17, 2002Term endedApril 20, 2013

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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