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Expired Canadian patentCanada

System and method for nerve stimulation

CA 2611241 C · Owner: Diubaldi, Anthony · Inventors: Tracey, Michael R.; Diubaldi, Anthony

CIPO record

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Abstract From the Canadian patent

A system and method for stimulating a nerve wherein the system includes a , first waveform generator adapted to generate a first waveform having a frequency capable of stimulating a predetermined nerve of the mammal a second , waveform generator adapted to generate a carrier waveform having a frequency capable of passing through tissue of the mammal a modulation device , electrically coupled to the first and second waveform generators and adapted to modulate the first and carrier waveforms to create a modulated waveform and an electrode electrically coupled to the modulation device and positioned substantially adjacent to skin of the mammal and adapted to apply the , modulated waveform …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed May 24, 2006 and granted November 3, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 24, 2026.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 24, 2006
GrantedNovember 3, 2015
Term endedMay 24, 2026
Patent numberCA 2611241 C
Classification (IPC)A61N1/36

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedMay 24, 2006Patent grantedNov 3, 2015Term endedMay 24, 2026

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.