Expired European patentEurope
Atrial defibrillator for providing T wave detection and interval timing prior to cardioversion
EP 0627240 B1 · Applicant: Cardiac Pacemakers, Inc.
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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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 May 19, 1994 and granted January 3, 2001. A European patent lasts at most 20 years from filing, so its term ended May 19, 2014.
- A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by November 19, 2019.
- 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.
FiledMay 19, 1994
PublishedDecember 7, 1994
GrantedJanuary 3, 2001
Term endedMay 19, 2014
Application numberEP 94250138
Classification (CPC)A61N1/3956 +1 more
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.