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Expired European patentEurope

Method for producing multi-slice nmr images

EP 0366232 B1 · Applicant: GENERAL ELECTRIC COMPANY

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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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.

Why it's free to use

  • Filed August 14, 1989 and granted November 8, 1995. A European patent lasts at most 20 years from filing, so its term ended August 14, 2009.
  • 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 14, 2015.
  • 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 14, 1989
PublishedMay 2, 1990
GrantedNovember 8, 1995
Term endedAugust 14, 2009
Application numberEP 89308241
Classification (CPC)G01R33/4835

Timeline

Timeline From EPO dates

1990199219941996199820002002200420062008Application filedAug 14, 1989PublishedMay 2, 1990Patent grantedNov 8, 1995Term endedAug 14, 2009

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