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Expired European patentEurope

Laminated stator core

EP 1586155 B1 · Applicant: ROBERT BOSCH GMBH

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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 19, 2003 and granted January 27, 2010. A European patent lasts at most 20 years from filing, so its term ended September 19, 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.
FiledSeptember 19, 2003
PublishedOctober 19, 2005
GrantedJanuary 27, 2010
Term endedSeptember 19, 2023
Application numberEP 03753320
Classification (CPC)H02K1/16

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedSep 19, 2003PublishedOct 19, 2005Patent grantedJan 27, 2010Term endedSep 19, 2023

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