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Expired European patentEurope

Fiber reinforced molding compositions providing improved surface characteristics

EP 0251067 B1 · Applicant: UNION CARBIDE CORPORATION

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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 June 19, 1987 and granted March 3, 1993. A European patent lasts at most 20 years from filing, so its term ended June 19, 2007.
  • 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 December 19, 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.
FiledJune 19, 1987
PublishedJanuary 7, 1988
GrantedMarch 3, 1993
Term endedJune 19, 2007
Application numberEP 87108795
Classification (CPC)C08K5/151

Timeline

Timeline From EPO dates

1988199019921994199619982000200220042006Application filedJune 19, 1987PublishedJan 7, 1988Patent grantedMarch 3, 1993Term endedJune 19, 2007

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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