Communications: electrical – Selective – Intelligence comparison for controlling
Reexamination Certificate
2003-03-05
2008-09-30
Holloway, III, Edwin C (Department: 2612)
Communications: electrical
Selective
Intelligence comparison for controlling
C340S005240, C340S005640, C340S005710, C340S870030
Reexamination Certificate
active
07429910
ABSTRACT:
A barrier movement operator is disclosed which learns wirelessly transmitted access codes during a learn mode and subsequently in an operate mode receives wireless transmissions and determines whether action should be taken by consulting the learned access codes. Methods and apparatus are included which can be used to prohibit the learning of unauthorized access codes.
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British Search Report for British Patent Application No. GB0405021.7 dated Jun. 22, 2004.
Domenz Meryldine
Fitzgibbon James J.
Fitch Even Tabin & Flannery
Holloway, III Edwin C
The Chamberlain Group, Inc.
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