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Expired European patentEurope

New physiological product extracted from algae and plants, preparation method, extraction apparatus and applications

EP 0160650 B1 · Applicant: LABORATOIRES GOEMAR S.A.

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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 December 29, 1983 and granted February 28, 1990. A European patent lasts at most 20 years from filing, so its term ended December 29, 2003.
  • 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 June 29, 2009.
  • 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.
FiledDecember 29, 1983
PublishedNovember 13, 1985
GrantedFebruary 28, 1990
Term endedDecember 29, 2003
Application numberEP 84900284
Classification (CPC)A61K36/11 +2 more

Timeline

Timeline From EPO dates

1984198619881990199219941996199820002002Application filedDec 29, 1983PublishedNov 13, 1985Patent grantedFeb 28, 1990Term endedDec 29, 2003

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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