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Expired European patentEurope

Lifting-based implementations of orthonormal spatio-temporal transformations

EP 1683340 B1 · Applicant: SONY ELECTRONICS, INC.

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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 October 25, 2004 and granted August 30, 2017. A European patent lasts at most 20 years from filing, so its term ended October 25, 2024.
  • 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.
FiledOctober 25, 2004
PublishedJuly 26, 2006
GrantedAugust 30, 2017
Term endedOctober 25, 2024
Application numberEP 04796391
Classification (CPC)H04N19/63 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedOct 25, 2004PublishedJuly 26, 2006Patent grantedAug 30, 2017Term endedOct 25, 2024

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

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