Method and system for displaying a series of recordable events
CA 2593687 C · Owner: Rodgers, Deborah E. · Inventors: Rodgers, Deborah E.; Goodwin, Mark D.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and system for displaying identifiers for one or more series of recordable events is described. A system such as the system of a digital , video recorder may receive a set of recordable events data such as a listing , of all television shows to be broadcast over a two-week period. The system analyzes the set of recordable events data for determining one or more sets of recordable events, where each set includes recordable events having the same title. The system analyzes each set of recordable events to determine sub-sets of recordable events based on relationships between the recordable events of each sub-set. The system displays an identifier for each sub-set of a given …
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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 December 21, 2005 and granted April 17, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 21, 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.
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.