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Expired Canadian patentCanada

Data entry graphical user interface

CA 2401480 C · Owner: Svensson, Bjorn E. · Inventors: Kling, Asa G.; Svensson, Bjorn E.

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

Disclosed is a data entry graphical user interface (GUI) system for facilitating entry of incontinence product information by a consumer. The data entry GUI system includes several layered interfaces that may be accessed in sequence and/or at discretion by a user. Each of the layered interfaces facilitates entry of specific incontinence product information for storage in a manufacture database. The entered information may be used to fulfill product acquisition requests forecast future use of incontinence products or provide simulation data relating to incontinence product use.

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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 September 4, 2002 and granted January 15, 2019. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 4, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 4, 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.
FiledSeptember 4, 2002
GrantedJanuary 15, 2019
Term endedSeptember 4, 2022
Patent numberCA 2401480 C
Classification (IPC)G06Q10/08 +1 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedSep 4, 2002Patent grantedJan 15, 2019Term endedSep 4, 2022

Sources & verification

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