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EP 1847494 B1 · Applicant: KABUSHIKI KAISHA TOSHIBA

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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 September 4, 2002 and granted January 27, 2010. A European patent lasts at most 20 years from filing, so its term ended September 4, 2022.
  • 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.
FiledSeptember 4, 2002
PublishedOctober 24, 2007
GrantedJanuary 27, 2010
Term endedSeptember 4, 2022
Application numberEP 07075279
Classification (CPC)B65H15/012

Timeline

Timeline From EPO dates

2003200520072009201120132015201720192021Application filedSep 4, 2002PublishedOct 24, 2007Patent grantedJan 27, 2010Term endedSep 4, 2022

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.