A system and process for creating a virtual stage and presenting enhanced content via the virtual stage
CA 2437810 A1 · Owner: Actv, Inc. · Inventors: Abato, Michael Raymond
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system and process for creating a Virtual Stage on a client device and presenting Enhanced Content on the Virtual Stage is provided. The Virtual Stage (08) is preferably implemented on a Browser (802) or similarly equipped presentation device. The Virtual Stage enables any presentation device to receive Enhanced Content from any provider regardless of the capabilities of the Browser or client device, the data format of the Enhanced Content and/or , the communications medium utilized to communicate the Enhanced Content to the Browser or client device. The Virtual Stage suitably includes an abstracted Show Object (816) which provides a framework for presenting the Enhanced Content …
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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 February 15, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 15, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 15, 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
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.