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Expired European patentEurope

An end-of-use protective element for needles for perfusions, transfusions and suchlike

EP 1684841 B1 · Applicant: Ferraresi, Federico

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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 October 26, 2004 and granted July 28, 2010. A European patent lasts at most 20 years from filing, so its term ended October 26, 2024.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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.
FiledOctober 26, 2004
PublishedAugust 2, 2006
GrantedJuly 28, 2010
Term endedOctober 26, 2024
Application numberEP 04790856
Classification (CPC)A61M25/0631

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedOct 26, 2004PublishedAug 2, 2006Patent grantedJuly 28, 2010Term endedOct 26, 2024

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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