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Expired European patentEurope

Hydrophilic, swellable coatings for biosensors

EP 0876604 B1 · Applicant: Medtronic MiniMed, Inc.

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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 October 24, 1997 and granted May 24, 2006. A European patent lasts at most 20 years from filing, so its term ended October 24, 2017.
  • 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 April 24, 2023.
  • 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 24, 1997
PublishedNovember 11, 1998
GrantedMay 24, 2006
Term endedOctober 24, 2017
Application numberEP 97913826
Classification (CPC)C08G77/458 +2 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedOct 24, 1997PublishedNov 11, 1998Patent grantedMay 24, 2006Term endedOct 24, 2017

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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