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Expired European patentEurope

Magnetic system for medical instrument

EP 0716738 B1 · Applicant: Roche Diagnostics Operations, 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 August 18, 1994 and granted November 2, 2005. A European patent lasts at most 20 years from filing, so its term ended August 18, 2014.
  • 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 February 18, 2020.
  • 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.
FiledAugust 18, 1994
PublishedJune 19, 1996
GrantedNovember 2, 2005
Term endedAugust 18, 2014
Application numberEP 94925970
Classification (CPC)G01N11/16 +1 more

Timeline

Timeline From EPO dates

1995199719992001200320052007200920112013Application filedAug 18, 1994PublishedJune 19, 1996Patent grantedNov 2, 2005Term endedAug 18, 2014

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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