A personal desktop router
CA 2289198 C · Owner: Miloslavsky, Alec · Inventors: Neyman, Igor; Miloslavsky, Alec
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A client-server telephone call router system as part of a customer premises system (123) has a client-server router adapted to execute on a telephony switch (121), such as a public branch exchange (PBX) or other telephony switch (121), or on a processor (223) connected by CTI link to a telephony switch (121). The telephony switch (121) or processor (223) executing the router is connected to a local area network (LAN) (301) that also interconnects computer workstations (361, 362) proximate to telephones (131 132) connected to the , telephony switch (121). Client user interface applications run on the computer workstations (361, 362), allowing clients to edit routing rules for the …
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 June 3, 1998 and granted November 18, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 3, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 3, 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.