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Expired European patentEurope

Connector containing fusible material and having intrinsic temperature control

EP 0127680 B1 · Applicant: METCAL 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 November 25, 1983 and granted September 7, 1988. A European patent lasts at most 20 years from filing, so its term ended November 25, 2003.
  • 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 May 25, 2009.
  • 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.
FiledNovember 25, 1983
PublishedDecember 12, 1984
GrantedSeptember 7, 1988
Term endedNovember 25, 2003
Application numberEP 84900337
Classification (CPC)B29C65/18 +2 more

Timeline

Timeline From EPO dates

1984198619881990199219941996199820002002Application filedNov 25, 1983PublishedDec 12, 1984Patent grantedSep 7, 1988Term endedNov 25, 2003

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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