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Expired European patentEurope

High-frequency resonator system with optimised current distribution in the conductor elements

EP 1589347 B1 · Applicant: Bruker BioSpin AG

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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 April 16, 2005 and granted July 24, 2013. A European patent lasts at most 20 years from filing, so its term ended April 16, 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.
FiledApril 16, 2005
PublishedOctober 26, 2005
GrantedJuly 24, 2013
Term endedApril 16, 2025
Application numberEP 05008331
Classification (CPC)G01R33/341 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedApril 16, 2005PublishedOct 26, 2005Patent grantedJuly 24, 2013Term endedApril 16, 2025

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