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Expired European patentEurope

A method of formatting documents using flexible design models providing controlled copyfit and typeface selection

EP 0502178 B1 · Applicant: PARKER, Michael R.

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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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.

Why it's free to use

  • Filed September 25, 1991 and granted January 12, 2000. A European patent lasts at most 20 years from filing, so its term ended September 25, 2011.
  • 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 25, 2017.
  • 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 25, 1991
PublishedSeptember 9, 1992
GrantedJanuary 12, 2000
Term endedSeptember 25, 2011
Application numberEP 91918812
Classification (CPC)G06F40/103

Timeline

Timeline From EPO dates

1992199419961998200020022004200620082010Application filedSep 25, 1991PublishedSep 9, 1992Patent grantedJan 12, 2000Term endedSep 25, 2011

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