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Expired European patentEurope

Heat-insulating construction element

EP 1270833 B1 · Applicant: Schöck Entwicklungsgesellschaft mbH

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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 17, 2002 and granted December 28, 2005. A European patent lasts at most 20 years from filing, so its term ended April 17, 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.
FiledApril 17, 2002
PublishedJanuary 2, 2003
GrantedDecember 28, 2005
Term endedApril 17, 2022
Application numberEP 02008611
Classification (CPC)E04B1/0038

Timeline

Timeline From EPO dates

2003200520072009201120132015201720192021Application filedApril 17, 2002PublishedJan 2, 2003Patent grantedDec 28, 2005Term endedApril 17, 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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