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Expired European patentEurope

New method for the selection of clones of an eypression library involving rearraying

EP 1073771 B1 · Applicant: MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E.V.

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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 April 30, 1999 and granted December 1, 2004. A European patent lasts at most 20 years from filing, so its term ended April 30, 2019.
  • 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 October 30, 2024.
  • 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.
FiledApril 30, 1999
PublishedFebruary 7, 2001
GrantedDecember 1, 2004
Term endedApril 30, 2019
Application numberEP 99924859
Classification (CPC)C12Q1/6837 +1 more

Timeline

Timeline From EPO dates

2000200220042006200820102012201420162018Application filedApril 30, 1999PublishedFeb 7, 2001Patent grantedDec 1, 2004Term endedApril 30, 2019

Sources & verification

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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

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