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Canadian application, no grantCanada

System and method for defining and presenting a composite web page

CA 2436542 A1 · Owner: Chen, Kaihu · Inventors: Chen, Kaihu; Hsu, George Hong Zhi

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A method for defining a composite web page is disclosed which includes identifying a web page referencing at least one associated element. The method further includes analyzing the web page to determine a list of the associated elements and presenting the list to a user. A user selection of one or more associated elements from the list is received and registered for later retrieval. A method for presenting a composite web page is also disclosed. Systems and computer-readable storage media for defining and presenting a composite web page are also disclosed.

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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 January 31, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 31, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 31, 2024.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 31, 2002
GrantedNo grant recorded
Term endedJanuary 31, 2022
Patent numberCA 2436542 A1
Classification (IPC)G06F3/00 +1 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedJan 31, 2002Term endedJan 31, 2022

Sources & verification

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