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Expired European patentEurope

Hair removal apparatus using optical pulses

EP 1495735 B1 · Applicant: THE GENERAL HOSPITAL CORPORATION

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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 January 31, 1996 and granted November 19, 2014. A European patent lasts at most 20 years from filing, so its term ended January 31, 2016.
  • 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 July 31, 2021.
  • 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.
FiledJanuary 31, 1996
PublishedJanuary 12, 2005
GrantedNovember 19, 2014
Term endedJanuary 31, 2016
Application numberEP 04077257
Classification (CPC)A61B18/203

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedJan 31, 1996PublishedJan 12, 2005Patent grantedNov 19, 2014Term endedJan 31, 2016

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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