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Expired European patentEurope

Method and apparatus for regenerating recording sheet

EP 0701176 B1 · Applicant: Ricoh Company, Ltd

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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 February 16, 1995 and granted May 9, 2001. A European patent lasts at most 20 years from filing, so its term ended February 16, 2015.
  • 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 16, 2020.
  • 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 16, 1995
PublishedMarch 13, 1996
GrantedMay 9, 2001
Term endedFebruary 16, 2015
Application numberEP 95909101
Classification (CPC)G03G21/00 +2 more

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedFeb 16, 1995PublishedMarch 13, 1996Patent grantedMay 9, 2001Term endedFeb 16, 2015

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