Voice activated portable audio/video request, play and record system
CA 2549957 C · Owner: Mathurin, Trevor R. · Inventors: Mathurin, Trevor R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An audio/video control device for providing audio and/or video signals to a user. The audio/video control device includes a base unit and a portable unit. The base unit includes a housing having a recess extending therein and a first processor for controlling operation of the base unit. A first audio/video storage and reproduction device is positioned within the housing and controlled by the processor to store and reproduce audio and video signals. A device for connection with an external source of audio and video signals is also connected to the first processor. The processor is able to receive control commands for operating the device through a microphone. The portable unit is releasably …
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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 June 12, 2006 and granted May 19, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 12, 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.