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Expired European patentEurope

Device and method for predicting and encoding image, device and method for predicting and decoding image, and recording medium

EP 1098528 B1 · Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

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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 May 28, 1997 and granted January 2, 2002. A European patent lasts at most 20 years from filing, so its term ended May 28, 2017.
  • 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 November 28, 2022.
  • 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.
FiledMay 28, 1997
PublishedMay 9, 2001
GrantedJanuary 2, 2002
Term endedMay 28, 2017
Application numberEP 00126027
Classification (CPC)H04N19/70 +2 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedMay 28, 1997PublishedMay 9, 2001Patent grantedJan 2, 2002Term endedMay 28, 2017

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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