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Expired European patentEurope

Valve with an upper section which can be inserted into a valve housing

EP 1715232 B1 · Applicant: JRG Gunzenhauser AG

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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 January 13, 2006 and granted March 26, 2008. A European patent lasts at most 20 years from filing, so its term ended January 13, 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.
FiledJanuary 13, 2006
PublishedOctober 25, 2006
GrantedMarch 26, 2008
Term endedJanuary 13, 2026
Application numberEP 06405014
Classification (CPC)F16K31/60 +2 more

Timeline

Timeline From EPO dates

2007200920112013201520172019202120232025Application filedJan 13, 2006PublishedOct 25, 2006Patent grantedMarch 26, 2008Term endedJan 13, 2026

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