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Expired European patentEurope

Method for administering medicines or the like to aquatic animals, in particular fish

EP 0154598 B1 · Applicant: Holz, Wolfgang, Dr.

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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 February 18, 1985 and granted December 27, 1991. A European patent lasts at most 20 years from filing, so its term ended February 18, 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 August 18, 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.
FiledFebruary 18, 1985
PublishedSeptember 11, 1985
GrantedDecember 27, 1991
Term endedFebruary 18, 2005
Application numberEP 85710003
Classification (CPC)A01K63/04

Timeline

Timeline From EPO dates

1986198819901992199419961998200020022004Application filedFeb 18, 1985PublishedSep 11, 1985Patent grantedDec 27, 1991Term endedFeb 18, 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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