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Expired European patentEurope

Electronic drum and its drum head

EP 1763016 B1 · Applicant: YAMAHA CORPORATION

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Overview

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

Read the whole patent

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 7, 2006 and granted January 18, 2017. A European patent lasts at most 20 years from filing, so its term ended September 7, 2026.
  • 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.
FiledSeptember 7, 2006
PublishedMarch 14, 2007
GrantedJanuary 18, 2017
Term endedSeptember 7, 2026
Application numberEP 06018782
Classification (CPC)G10D13/02 +2 more

Timeline

Timeline From EPO dates

2007200920112013201520172019202120232025Application filedSep 7, 2006PublishedMarch 14, 2007Patent grantedJan 18, 2017Term endedSep 7, 2026

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