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Expired European patentEurope

Partial polyol fatty acid esters

EP 0965645 B1 · Applicant: Th. Goldschmidt AG

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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 May 3, 1999 and granted July 19, 2006. A European patent lasts at most 20 years from filing, so its term ended May 3, 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 November 3, 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.
FiledMay 3, 1999
PublishedDecember 22, 1999
GrantedJuly 19, 2006
Term endedMay 3, 2019
Application numberEP 99108754
Classification (CPC)C12P7/62 +2 more

Timeline

Timeline From EPO dates

2000200220042006200820102012201420162018Application filedMay 3, 1999PublishedDec 22, 1999Patent grantedJuly 19, 2006Term endedMay 3, 2019

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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