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European application, no grantEurope

ANTI SENSE OLIGONUCLEOTIDES FOR BLOCKING IgE RECEPTOR SYNTHESIS

EP 0828827 A2 · Applicant: SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES (S.C.R.A.S.)

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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 May 24, 1996 and never granted as a European patent. Had it been granted, its 20-year term would have ended May 24, 2016.
  • 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 November 24, 2021.
  • 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.
FiledMay 24, 1996
PublishedMarch 18, 1998
GrantedNever granted
Term endedMay 24, 2016
Application numberEP 96917549
Classification (CPC)C12N15/1138

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedMay 24, 1996PublishedMarch 18, 1998Term endedMay 24, 2016

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