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Canadian application, no grantCanada

Programming language extensions for processing data representation language objects and related applications

CA 2454610 A1 · Owner: Lucas, Terry L. · Inventors: Vasilik, Kenneth Eric; Schneider, John C.; Bosworth, Adam

CIPO record

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Abstract From the Canadian patent

A system is provided for manipulating data representation language based - objects in a native programming language environment. In one embodiment the , system is used to map data objects of the data representation language to corresponding objects within the native programming language and vice versa. In one embodiment, the system is equipped to receive a mapping definition mapping selected elements of a data representation language such as an XML , data structure, to selected objects of a programming language such as , ECMAScript. The system is further equipped to determine whether the mapping definition comprises one or more definitional statements expressed with data …

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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 June 28, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 28, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 28, 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.
FiledJune 28, 2002
GrantedNo grant recorded
Term endedJune 28, 2022
Patent numberCA 2454610 A1
Classification (IPC)G06F13/00

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedJune 28, 2002Term endedJune 28, 2022

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