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Expired European patentEurope

Process and apparatus for coating mouldings

EP 0309601 B1 · Applicant: Casimir Kast GmbH & Co. KG

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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 September 30, 1987 and granted April 3, 1991. A European patent lasts at most 20 years from filing, so its term ended September 30, 2007.
  • 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 March 30, 2013.
  • 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.
FiledSeptember 30, 1987
PublishedApril 5, 1989
GrantedApril 3, 1991
Term endedSeptember 30, 2007
Application numberEP 87114252
Classification (CPC)B29C51/16

Timeline

Timeline From EPO dates

1988199019921994199619982000200220042006Application filedSep 30, 1987PublishedApril 5, 1989Patent grantedApril 3, 1991Term endedSep 30, 2007

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