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Expired Canadian patentCanada

Network interface device with a remote power source

CA 2603867 C · Owner: Commscope Technologies Llc · Inventors: Schley-May, James T.; Trethewey, Paul; Norrell, Andrew

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

Various methods, apparatuses, and systems in which a residential gateway is located at the network interface device and is powered with a remote power source inside the residence. In another embodiment bi-directional data , communication between the residential gateway and the remote power source is also enabled.

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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 23, 2006 and granted February 18, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 23, 2026.
  • 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.
FiledJune 23, 2006
GrantedFebruary 18, 2014
Term endedJune 23, 2026
Patent numberCA 2603867 C
Classification (IPC)H04B3/54 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJune 23, 2006Patent grantedFeb 18, 2014Term endedJune 23, 2026

Sources & verification

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