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Expired European patentEurope

Method for estimating the parameters of several superimposed signals and/or signal replicas

EP 1600790 B1 · Applicant: Deutsches Zentrum für Luft- und Raumfahrt e.V.

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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 19, 2004 and granted April 19, 2006. A European patent lasts at most 20 years from filing, so its term ended May 19, 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.
FiledMay 19, 2004
PublishedNovember 30, 2005
GrantedApril 19, 2006
Term endedMay 19, 2024
Application numberEP 04011862
Classification (CPC)G01S3/74

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedMay 19, 2004PublishedNov 30, 2005Patent grantedApril 19, 2006Term endedMay 19, 2024

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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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