Garage door opener system and method of operating a garage door opener system

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United States of America Patent

PATENT NO 9909351
SERIAL NO

15462069

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A garage door opener system having a garage door opener and a remote input device electrically connected to the garage door opener by an electrical conductor. The remote input device receives power by the electrical conductor. The remote input device includes a device controller to communicate an event message, monitor for an acknowledgement message within a time period, and repeat the event message when the acknowledgement message is not received within a time period. The garage door opener includes a master controller. The master controller receives the event message and communicates the acknowledgement message in response to receiving the event message. Also disclosed is a method of operating the garage door opener system.

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Patent Owner(s)

  • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McNabb, William Marcus Anderson, US 3 3

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