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Expired European patentEurope

Method of forming a film by directing droplets of a liquid composition to a substrate

EP 1710021 B1 · Applicant: Huntsman Advanced Materials (Switzerland) GmbH

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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 November 11, 2002 and granted March 25, 2009. A European patent lasts at most 20 years from filing, so its term ended November 11, 2022.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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.
FiledNovember 11, 2002
PublishedOctober 11, 2006
GrantedMarch 25, 2009
Term endedNovember 11, 2022
Application numberEP 06014127
Classification (CPC)B42D25/00 +2 more

Timeline

Timeline From EPO dates

2003200520072009201120132015201720192021Application filedNov 11, 2002PublishedOct 11, 2006Patent grantedMarch 25, 2009Term endedNov 11, 2022

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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