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Expired Canadian patentCanada

Antenna alignment system and method

CA 2596593 C · Owner: Boucher, Christian · Inventors: Boucher, Christian

CIPO record

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Abstract From the Canadian patent

A system and method of aligning an antenna with a predetermined azimuth direction. The method includes determining an antenna azimuth direction and moving the antenna from the antenna azimuth direction towards a predetermined azimuth direction so as to align said antenna. This is accomplished in response to processed positioning data received by a global positioning system (GPS) receiver dish from a GPS system where the receiver dish is locatable at predetermined first and second positions away from the antenna. The system includes at least two reference targets affixed to the antenna a reference , tool operatively coupled to the targets and a GPS receiver dish connected 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 February 9, 2006 and granted November 12, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 9, 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.
FiledFebruary 9, 2006
GrantedNovember 12, 2013
Term endedFebruary 9, 2026
Patent numberCA 2596593 C
Classification (IPC)H01Q3/04 +1 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedFeb 9, 2006Patent grantedNov 12, 2013Term endedFeb 9, 2026

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