Method and system for transcoding video and speech signals
CA 2440696 A1 · Owner: Dilithium Networks Pty Limited · Inventors: Jabri, Marwan Anwar
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system and method for transferring multimedia information from a source location (210) to a destination location (220) through one or more networks (260, 290, 292), which may be different. The system has a source output which provides a first stream of information in a first format. The system also has a destination input which receives a second stream of information in a second format. A proxy transcoder server ("PTS") (204 208) is coupled between the , source output and the destination input. The PTS has a transcoding module transcoding data. The PTS has a transcoding module transcoding data. The PTS also has a capability module identifying a first capability of the source …
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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 March 13, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 13, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 13, 2024.
- 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
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.