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Apparatus and method for the determination of the polarity of a modulation cable

EP 1161024 A2 · Applicant: Tenovis 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 March 17, 2001 and never granted as a European patent. Had it been granted, its 20-year term would have ended March 17, 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 17, 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 17, 2001
PublishedDecember 5, 2001
GrantedNever granted
Term endedMarch 17, 2021
Application numberEP 01106737
Classification (CPC)H04L1/24

Timeline

Timeline From EPO dates

2002200420062008201020122014201620182020Application filedMarch 17, 2001PublishedDec 5, 2001Term endedMarch 17, 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

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