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Expired European patentEurope

Process for preparing etofibrate or similar compounds containing sustained release microgranules and products thus obtained

EP 0168360 B1 · Applicant: Valducci, Roberto

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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 June 19, 1985 and granted June 10, 1992. A European patent lasts at most 20 years from filing, so its term ended June 19, 2005.
  • 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 December 19, 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.
FiledJune 19, 1985
PublishedJanuary 15, 1986
GrantedJune 10, 1992
Term endedJune 19, 2005
Application numberEP 85830154
Classification (CPC)A61K9/167 +1 more

Timeline

Timeline From EPO dates

1986198819901992199419961998200020022004Application filedJune 19, 1985PublishedJan 15, 1986Patent grantedJune 10, 1992Term endedJune 19, 2005

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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