Patent Yard Sign in
Expired Canadian patentCanada

Method for integrated management and provision of services in communication network

CA 2535707 C · Owner: Zhou, Xiang · Inventors: Zhou, Xiang

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

The present invention provides a method for integrated management and provision of services, comprising the following steps: creating management area for multiple types of services and dividing the , management area into multi-level management sub-areas; binding corresponding basic configuration information to the individual levels of management sub-areas; distributing corresponding services in accordance with management area number provided by user. Higher service integration level and good operability may be achieved and , a unified external interface can be provided for users through the , method of the present invention. The problem of disorder on service organization and …

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 April 21, 2004 and granted November 19, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 21, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 21, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 21, 2004
GrantedNovember 19, 2013
Term endedApril 21, 2024
Patent numberCA 2535707 C
Classification (IPC)H04L41/08 +1 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedApril 21, 2004Patent grantedNov 19, 2013Term endedApril 21, 2024

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.