Mobile account authentication service
CA 2482558 C · Owner: Reno, James Donald · Inventors: Spielman, Jason; Roth, Janet T.; Caillon, Pascal Achille
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A payment authentication service authenticates the identity of a payer during online transactions. The authentication service allows a card issuer to verify a cardholder's (110) identity using a variety of authentication methods such , as with the use of tokens. Authenticating the identity of a cardholder (110) during an online transaction involves querying an access control server to determine if a cardholder (110) is enrolled in the payment authentication service, requesting a password from the cardholder verifying the password, and notifying a merchant whether the cardholder's (110) authenticity has been verified. Systems for imp lementing the authentication service in which a …
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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 April 16, 2003 and granted June 18, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 16, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 16, 2025.
- 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.