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Expired European patentEurope

A method of heat deforming sheet glass for interior architecture applications

EP 0373290 B1 · Applicant: FIAM s.r.l.

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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 July 10, 1989 and granted September 29, 1993. A European patent lasts at most 20 years from filing, so its term ended July 10, 2009.
  • 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 January 10, 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.
FiledJuly 10, 1989
PublishedJune 20, 1990
GrantedSeptember 29, 1993
Term endedJuly 10, 2009
Application numberEP 89112611
Classification (CPC)C03B23/0256

Timeline

Timeline From EPO dates

1990199219941996199820002002200420062008Application filedJuly 10, 1989PublishedJune 20, 1990Patent grantedSep 29, 1993Term endedJuly 10, 2009

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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