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Expired European patentEurope

Medical diagnostic test strip with desiccant

EP 1018014 B1 · Applicant: Multisorb Technologies, Inc.

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Overview

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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 January 24, 1997 and granted May 26, 2004. A European patent lasts at most 20 years from filing, so its term ended January 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 July 24, 2022.
  • 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.
FiledJanuary 24, 1997
PublishedJuly 12, 2000
GrantedMay 26, 2004
Term endedJanuary 24, 2017
Application numberEP 97903965
Classification (CPC)B01L3/5023 +1 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedJan 24, 1997PublishedJuly 12, 2000Patent grantedMay 26, 2004Term endedJan 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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