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Expired European patentEurope

Method of cutting sheet materials

EP 1595660 B1 · Applicant: SHIMA SEIKI MANUFACTURING, LTD.

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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 December 26, 2003 and granted October 20, 2010. A European patent lasts at most 20 years from filing, so its term ended December 26, 2023.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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.
FiledDecember 26, 2003
PublishedNovember 16, 2005
GrantedOctober 20, 2010
Term endedDecember 26, 2023
Application numberEP 03768393
Classification (CPC)B29C65/02 +2 more

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedDec 26, 2003PublishedNov 16, 2005Patent grantedOct 20, 2010Term endedDec 26, 2023

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