Accepting and processing electronic checks authorized via a public network
CA 2331476 A1 · Owner: Arnold, Thomas A. · Inventors: Arnold, Thomas A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Techniques are described for processing electronic check payments authorized by an issuer, via a public network. Processing an electronic check is initiated when a user supplies, via a, client connected to the Internet or other public network authorization , information that, authorizes one or more check payments. According to an aspect of the present invention, the, authorization information is forwarded to one or more servers that may validate the, information and effect settlement of the check. The information is stored and retained in a, manner that complies with laws and regulations regarding retention of electronic check, authorizations.
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.