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Expired European patentEurope

Method for characterising emitters by the association of parameters related to the same radio emitter

EP 1815605 B1 · Applicant: THALES

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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.

Why it's free to use

  • Filed October 25, 2005 and granted April 15, 2009. A European patent lasts at most 20 years from filing, so its term ended October 25, 2025.
  • 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, 2005
PublishedAugust 8, 2007
GrantedApril 15, 2009
Term endedOctober 25, 2025
Application numberEP 05801538
Classification (CPC)H04B1/38

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedOct 25, 2005PublishedAug 8, 2007Patent grantedApril 15, 2009Term endedOct 25, 2025

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