Electrode array
CA 2623384 C · Owner: Christiansen, Christian · Inventors: Causevic, Elvir; Christiansen, Christian; Metzger, Daniel
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A disposable electrode array 100, 200 including a flexible member 106 206 in , which a plurality of electrodes 102 202 are disposed, having a shape adapted to contact the forehead skin surface on a human patient. A pair of ear loops 104, 204 coupled to the disposable electrode array 100 200 secure the , disposable electrode array 100 200 about the patient's ears, with the flexible member 106, 206 disposed across the patient's bow retaining the , electrodes 102, 202 against the skin surface. Additional electrodes 102 202 , are disposed in proximity to the ear loops 104 204 and are configured to , contact the skin surface behind the patient's ears. An auditory stimulus delivery element …
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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 September 22, 2006 and granted July 12, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 22, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.