Expired European patentEurope
Derivatives of beta-[2-(halogenobenzyl)-phenoxy]- ethylamine,process for their preparation and their therapeutical use.
EP 0146450 B1 · Applicant: INSTITUT DE RECHERCHES CHIMIQUES ET BIOLOGIQUES APPLIQUEES (I.R.C.E.B.A.) Société à responsabilité limitée dite:
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 November 23, 1984 and granted January 14, 1987. A European patent lasts at most 20 years from filing, so its term ended November 23, 2004.
- 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 23, 2010.
- 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 23, 1984
PublishedJune 26, 1985
GrantedJanuary 14, 1987
Term endedNovember 23, 2004
Application numberEP 84402387
Classification (CPC)A61P25/18 +2 more
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.