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Expired European patentEurope

Monitoring of resistance welding

EP 1269167 B1 · Applicant: Ford Global Technologies, LLC

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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 28, 2001 and granted March 28, 2007. A European patent lasts at most 20 years from filing, so its term ended March 28, 2021.
  • 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 28, 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.
FiledMarch 28, 2001
PublishedJanuary 2, 2003
GrantedMarch 28, 2007
Term endedMarch 28, 2021
Application numberEP 01915521
Classification (CPC)B23K11/252

Timeline

Timeline From EPO dates

2002200420062008201020122014201620182020Application filedMarch 28, 2001PublishedJan 2, 2003Patent grantedMarch 28, 2007Term endedMarch 28, 2021

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.