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Canadian application, no grantCanada

Method and product for debugging a target java virtual machine having no debug information therein

CA 2307546 A1 · Owner: Object Technology International Inc. · Inventors: Johnson, Graeme D.; Marchini, Marcio Q.

CIPO record

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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 method and computer program product for debugging a virtual machine preferably a target Java virtual machine without need for the virtual machine , to comprise debug information required by a debugger the method being applied during, communication of request packets between the debugger and the virtual machine during, execution of the debugger, the method comprising the steps of receiving the request, packets from the debugger prior to communication of the request packets to the virtual, machine, processing the request packets whereby the required debug information is, provided to predetermined packets thereof transmitting the processed request , packets for communication to the …

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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 May 4, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 4, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 4, 2022.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 4, 2000
GrantedNo grant recorded
Term endedMay 4, 2020
Patent numberCA 2307546 A1
Classification (IPC)G06F11/36 +1 more

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedMay 4, 2000Term endedMay 4, 2020

Sources & verification

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