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Expired European patentEurope

Easy opening gable top carton and sealing die for its manufacture

EP 0331792 B1 · Applicant: FBI BRANDS LTD.

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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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 September 29, 1988 and granted December 11, 1991. A European patent lasts at most 20 years from filing, so its term ended September 29, 2008.
  • 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 29, 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.
FiledSeptember 29, 1988
PublishedSeptember 13, 1989
GrantedDecember 11, 1991
Term endedSeptember 29, 2008
Application numberEP 88116133
Classification (CPC)B29C65/76 +2 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedSep 29, 1988PublishedSep 13, 1989Patent grantedDec 11, 1991Term endedSep 29, 2008

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.