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Expired European patentEurope

Methods and apparatus for blood speckle detection in an intravascular ultrasound imaging system

EP 1032309 B1 · Applicant: BOSTON SCIENTIFIC IRELAND LIMITED

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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 September 22, 1998 and granted November 16, 2005. A European patent lasts at most 20 years from filing, so its term ended September 22, 2018.
  • A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by March 22, 2024.
  • 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.
FiledSeptember 22, 1998
PublishedSeptember 6, 2000
GrantedNovember 16, 2005
Term endedSeptember 22, 2018
Application numberEP 98946674
Classification (CPC)G01S7/52046 +2 more

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedSep 22, 1998PublishedSep 6, 2000Patent grantedNov 16, 2005Term endedSep 22, 2018

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

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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