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Expired Canadian patentCanada

Device for positioning the energy-generating means of an assembly for the heat treatment of biological tissues

CA 2562644 C · Owner: Moonen, Chretien · Inventors: Salomir, Rares; Moonen, Chretien; Mougenot, Charles

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The invention relates to a device (90) for positioning the energy-generating means (20) of an assembly for the heat treatment of biological tissues whereby the energy-generating means (20) are adapted to emit energy in one aiming direction which is located in an aiming plane. The inventive device (90) is characterised in that it comprises movement means which can alter the position of the energy-generating means (20) and consequently, the aiming direction in the aiming plane around a target zone within said aiming plane.

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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 April 28, 2005 and granted February 19, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 28, 2025.
  • 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.
FiledApril 28, 2005
GrantedFebruary 19, 2013
Term endedApril 28, 2025
Patent numberCA 2562644 C
Classification (IPC)A61N7/02

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedApril 28, 2005Patent grantedFeb 19, 2013Term endedApril 28, 2025

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