Advanced intelligent network gateway
CA 2306715 A1 · Owner: Mci Worldcom, Inc. · Inventors: Dickerman, Robert F.; Darland, Timothy; Tofanelli, Christopher P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An advanced intelligent network gateway (102) that allows communication between telecommunications network component that use different protocols. In one embodiment, the advanced intelligent network gateway is used to communicate between a manual operator console (122A-122N) that are processing a customer's telephone call and a service data point (128) which is a database containing information needed to process the customer's telephone call. However, the advanced intelligent network gateway may also be used to receive and transmit messages between other telecommunication components. In addition methods for protocol conversion of a transaction capabilities application part (TCAP) …
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 October 21, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 21, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 21, 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.