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Canadian application, no grantCanada

Conductive headliner layers

CA 2405341 A1 · Owner: Intier Automotive Inc. · Inventors: Shields, Scott

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 conductive liner includes an electrically non-conductive core layer between two, electrically conductive layers. At least one of the two electrically conductive layers, includes conductive particles. The electrically conductive layers are capable of, conducting sufficient electricity to power at least one electrical component in a, vehicle. In a preferred embodiment the conductive particles are fibers, such as carbon, fibers, or the like that are preferably homogeneously dispersed within the conductive, layer. The conductive fiber layers provide structural reinforcement to the liner, in, addition to providing electrical conductivity. The conductive liner can further include, a top …

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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 26, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 26, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 26, 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 26, 2002
GrantedNo grant recorded
Term endedSeptember 26, 2022
Patent numberCA 2405341 A1
Classification (IPC)B60R13/02 +1 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedSep 26, 2002Term endedSep 26, 2022

Sources & verification

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