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Expired European patentEurope

Film for packing liquids or the like and method for manufacturing such a film

EP 1722962 B1 · Applicant: Tekni-Plex Europe NV

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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 18, 2003 and granted October 20, 2010. A European patent lasts at most 20 years from filing, so its term ended December 18, 2023.
  • 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.
FiledDecember 18, 2003
PublishedNovember 22, 2006
GrantedOctober 20, 2010
Term endedDecember 18, 2023
Application numberEP 03782023
Classification (CPC)B32B27/08 +2 more

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedDec 18, 2003PublishedNov 22, 2006Patent grantedOct 20, 2010Term endedDec 18, 2023

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.