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Expired European patentEurope

Bone nail for the treatment of fractures of the proximal part of the femur, and the appropriate tools

EP 0094489 B1 · Applicant: HOWMEDICA INTERNATIONAL, INC. Zweigniederlassung Kiel

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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 March 18, 1983 and granted September 16, 1987. A European patent lasts at most 20 years from filing, so its term ended March 18, 2003.
  • 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 September 18, 2008.
  • 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.
FiledMarch 18, 1983
PublishedNovember 23, 1983
GrantedSeptember 16, 1987
Term endedMarch 18, 2003
Application numberEP 83102694
Classification (CPC)A61B17/921 +1 more

Timeline

Timeline From EPO dates

1984198619881990199219941996199820002002Application filedMarch 18, 1983PublishedNov 23, 1983Patent grantedSep 16, 1987Term endedMarch 18, 2003

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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