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Expired European patentEurope

Cooling system for a belt caster and associated methods

EP 0873211 B1 · Applicant: ALUMINUM COMPANY OF AMERICA

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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 January 8, 1997 and granted September 11, 2002. A European patent lasts at most 20 years from filing, so its term ended January 8, 2017.
  • 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 July 8, 2022.
  • 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.
FiledJanuary 8, 1997
PublishedOctober 28, 1998
GrantedSeptember 11, 2002
Term endedJanuary 8, 2017
Application numberEP 97902852
Classification (CPC)B22D11/0685

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedJan 8, 1997PublishedOct 28, 1998Patent grantedSep 11, 2002Term endedJan 8, 2017

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.