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European application, no grantEurope

Raw material for permanent magnets and production method of the same

EP 0776014 A1 · Applicant: Takahashi, Yoshiaki

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Overview

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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 February 15, 1996 and never granted as a European patent. Had it been granted, its 20-year term would have ended February 15, 2016.
  • 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 August 15, 2021.
  • 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.
FiledFebruary 15, 1996
PublishedMay 28, 1997
GrantedNever granted
Term endedFebruary 15, 2016
Application numberEP 96102283
Classification (CPC)B22F1/17 +2 more

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedFeb 15, 1996PublishedMay 28, 1997Term endedFeb 15, 2016

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.