Expired European patentEurope
Method and device for the electrochemical pseudo-titration of antioxidant substances
EP 1856516 B1 · Applicant: Edel Therapeutics S.A.
Overview
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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 11, 2005 and granted May 9, 2012. A European patent lasts at most 20 years from filing, so its term ended March 11, 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 11, 2005
PublishedNovember 21, 2007
GrantedMay 9, 2012
Term endedMarch 11, 2025
Application numberEP 05715983
Classification (CPC)G01N27/44
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.