Electronic real estate lockbox system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4727368
SERIAL NO

06831601

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Real estate lockbox and key designs are disclosed which provide a variety of operational features. Also disclosed is a comprehensive system that allows real estate boards and agencies to efficiently manage their lockbox operations. Features provided by the system include the ability to record all accesses to all lockboxes; transfer all or part of such records from the lockboxes to the real estate agency or board; organize and review such records at the agency or board offices; disable operation of various lockboxes during certain hours of the day; facilitate operation of lockboxes that are mounted in awkward or poorly lit locations; limit lockbox accesses to preselected agents, agencies or boards; and record diagnostic information with each operation of a lockbox or key.

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Patent Owner(s)

Patent OwnerAddress
GE INTERLOGIX INC4001 FAIRVIEW INDUSTRIAL DR SE SALEM OR 97301-0167

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Henderson, Walter G Corvallis, OR 14 1219
Larson, Wayne F Salem, OR 38 3268

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