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Expired European patentEurope

Ultrasonic diagnostic imaging system with automatic control of penetration, resolution and frame rate

EP 1697759 B1 · Applicant: Koninklijke Philips Electronics N.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.

Why it's free to use

  • Filed December 7, 2004 and granted November 3, 2010. A European patent lasts at most 20 years from filing, so its term ended December 7, 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.
FiledDecember 7, 2004
PublishedSeptember 6, 2006
GrantedNovember 3, 2010
Term endedDecember 7, 2024
Application numberEP 04801490
Classification (CPC)G01S7/52046 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedDec 7, 2004PublishedSep 6, 2006Patent grantedNov 3, 2010Term endedDec 7, 2024

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