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Expired European patentEurope

Thermosetting resin composition, cured resin product, prepreg and fiber-reinforced plastic

EP 0382575 B1 · Applicant: TORAY INDUSTRIES, INC.

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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 February 12, 1990 and granted June 21, 1995. A European patent lasts at most 20 years from filing, so its term ended February 12, 2010.
  • 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 August 12, 2015.
  • 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.
FiledFebruary 12, 1990
PublishedAugust 16, 1990
GrantedJune 21, 1995
Term endedFebruary 12, 2010
Application numberEP 90301448
Classification (CPC)C08J3/24 +2 more

Timeline

Timeline From EPO dates

1991199319951997199920012003200520072009Application filedFeb 12, 1990PublishedAug 16, 1990Patent grantedJune 21, 1995Term endedFeb 12, 2010

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.