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Expired European patentEurope

Fitting for a press-fit connection with an inserted pipe end

EP 1081421 B1 · Applicant: Franz Viegener II 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.

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Why it's free to use

  • Filed July 5, 2000 and granted September 15, 2004. A European patent lasts at most 20 years from filing, so its term ended July 5, 2020.
  • 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 January 5, 2026.
  • 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.
FiledJuly 5, 2000
PublishedMarch 7, 2001
GrantedSeptember 15, 2004
Term endedJuly 5, 2020
Application numberEP 00114349
Classification (CPC)F16L13/142

Timeline

Timeline From EPO dates

2001200320052007200920112013201520172019Application filedJuly 5, 2000PublishedMarch 7, 2001Patent grantedSep 15, 2004Term endedJuly 5, 2020

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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