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Expired European patentEurope

Apparatus for significantly decreasing undesired variation in the alignment of adjustable continuous caster mold walls

EP 0248820 B1 · Applicant: USX ENGINEERS AND CONSULTANTS, INC.

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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 September 15, 1986 and granted November 28, 1990. A European patent lasts at most 20 years from filing, so its term ended September 15, 2006.
  • 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 March 15, 2012.
  • 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.
FiledSeptember 15, 1986
PublishedDecember 16, 1987
GrantedNovember 28, 1990
Term endedSeptember 15, 2006
Application numberEP 86906080
Classification (CPC)B22D11/05

Timeline

Timeline From EPO dates

1987198919911993199519971999200120032005Application filedSep 15, 1986PublishedDec 16, 1987Patent grantedNov 28, 1990Term endedSep 15, 2006

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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