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Expired Canadian patentCanada

Automatic software production system

CA 2403975 C · Owner: Iborra, Jose · Inventors: Pastor, Oscar; Iborra, Jose

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

An automated software production system is provided in, which system requirements are captured converted into a formal, specification and validated for correctness and completeness. In addition, a translator is provided to automatically generate a complete, robust software application based on the validated formal specification, including user-interface code and error handling code.

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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 March 2, 2001 and granted May 1, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 2, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 2, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 2, 2001
GrantedMay 1, 2012
Term endedMarch 2, 2021
Patent numberCA 2403975 C
Classification (IPC)—

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedMarch 2, 2001Patent grantedMay 1, 2012Term endedMarch 2, 2021

Sources & verification

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