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Expired European patentEurope

Fault tolerant multipoint data collection system

EP 0697094 B1 · Applicant: VIBRAMETRICS, 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 November 22, 1993 and granted August 4, 1999. A European patent lasts at most 20 years from filing, so its term ended November 22, 2013.
  • 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 May 22, 2019.
  • 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.
FiledNovember 22, 1993
PublishedFebruary 21, 1996
GrantedAugust 4, 1999
Term endedNovember 22, 2013
Application numberEP 94901648
Classification (CPC)H04Q9/14 +2 more

Timeline

Timeline From EPO dates

1994199619982000200220042006200820102012Application filedNov 22, 1993PublishedFeb 21, 1996Patent grantedAug 4, 1999Term endedNov 22, 2013

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.