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Expired European patentEurope

Handle for bags with a flat bottom, method and apparatus for manufacturing same

EP 0556475 B1 · Applicant: Windmöller & Hölscher

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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 December 11, 1992 and granted March 6, 1996. A European patent lasts at most 20 years from filing, so its term ended December 11, 2012.
  • 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 June 11, 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.
FiledDecember 11, 1992
PublishedAugust 25, 1993
GrantedMarch 6, 1996
Term endedDecember 11, 2012
Application numberEP 92121185
Classification (CPC)B65D33/105

Timeline

Timeline From EPO dates

1993199519971999200120032005200720092011Application filedDec 11, 1992PublishedAug 25, 1993Patent grantedMarch 6, 1996Term endedDec 11, 2012

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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