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European application, never grantedEurope

Flat uv light source

EP 1735159 A2 · Applicant: Platsch GmbH & Co. KG

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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 March 29, 2005 and never granted as a European patent. Had it been granted, its 20-year term would have ended March 29, 2025.
  • 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.
FiledMarch 29, 2005
PublishedDecember 27, 2006
GrantedNever granted
Term endedMarch 29, 2025
Application numberEP 05729345
Classification (CPC)F21K9/00 +2 more

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