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Expired Canadian patentCanada

Equipment component monitoring and replacement management system

CA 2540336 C · Owner: Long, Wayne R. · Inventors: Waller, Aaron D.; Holme, Anders; Orke, Per Reidar

CIPO record

Overview

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

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Abstract From the Canadian patent

A system for managing replacement components for equipment (300 400) having a , plurality of components each with a limited useful life has a computer (40) with a processor (100). The system includes a computer program module for defining a duty profile (220) comprising a plurality of usage cases for the equipment (300, 400), each usage case involving two or more of the plurality of components and specified operating conditions assumed to be experienced by the involved components during the execution of each of the usage cases. There are also a computer program module for determining a theoretical useful life for each component involved in a duty profile (220) the theoretical useful …

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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 October 14, 2004 and granted May 14, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 14, 2024.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 14, 2004
GrantedMay 14, 2013
Term endedOctober 14, 2024
Patent numberCA 2540336 C
Classification (IPC)G01M13/00 +1 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedOct 14, 2004Patent grantedMay 14, 2013Term endedOct 14, 2024

Sources & verification

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