Portable 2-way wireless financial messaging unit
CA 2313697 A1 · Owner: Lavell, Jeff · Inventors: Herold, Barry W.; Leonardo, Victoria A.; Davis, Walter Lee
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A portable 2-way secure financial messaging unit (906) includes a receiver (804), a selective call decoder (1004) a financial transaction processor , (1014) a main processor (1006) and a transmitter (1034). A received secure financial transaction message is decoded by the selective call decoder (1004) and either passed directly to a financial transaction processor (1014) in the secure financial messaging unit or to a smart card to prevent unauthorized access to information contained in the secure financial transaction message. The portable 2-way secure financial messaging unit (906) may originate as well as receive financial transactions.
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 December 4, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 4, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 4, 2020.
- 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.