Method and device for processing and displaying coded data stored in a smart card
CA 2365280 A1 · Owner: Welcome Real Time · Inventors: Sert, Thierry; Cormeraie, Pierre-Philippe
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a device (1) and a method for processing information derived from coded data stored in a smart card (2) corresponding to operations associated with at least a user-loyalty developing programme aimed at a tradesman. The device comprises reading means (3) read/write storage means (5, 6), computing means (6 7) and data display means (8, 9). The smart card memory comprises several data registers (15) respectively assigned to several different tradesmen and/or corresponding to several loyalty developing programmes comprising files concerning the behaviour of the card bearer with the tradesman/tradesmen concerned. The computing means (6 7, 8) include means for homogeneously …
Read the whole patent
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 January 19, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 19, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 19, 2023.
- 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.