Appeal No. 1999-0880
Application No. 08/700,610
radio frequency transmitter having a second non-user
changeable code, different from said first non-user changeable
code;
a program mode designator for designating a program mode;
a memory comprising a plurality of storage locations;
a processor having a processor controlled code location
pointer and responsive to a program mode designation by said
program mode designator and the reception by said radio
frequency receiver of said first-mentioned radio frequency
transmission for storing a first stored code corresponding to
the first-mentioned radio frequency transmitter in one of said
plurality of storage locations derived from the processor
controlled code location pointer, the processor responsive to
said program mode designation by said program mode designator
and the reception by said receiver of said second radio
frequency transmission for storing a second stored code
corresponding to the second radio frequency transmitter in
another of said plurality of storage locations derived from
the processor controlled code location pointer, and the
processor responsive to an operate mode and the reception of
said first-mentioned radio frequency transmission after the
storage of said first stored code for moving the barrier and
responsive to said operate mode and to the reception of said
second radio frequency transmission after the storage of said
first and said second stored codes for moving said barrier.
The examiner relies on the following references:
Tolson 3,337,992 Aug. 29, 1967
Early 4,369,481 Jan. 18, 1983
Tsubaki et al. 4,385,296 May 24, 1983
(Tsubaki)
Pinnow 4,573,046 Feb. 25, 1986
(Pinnow ‘046) (filed Nov. 1, 1983)
Pinnow 4,665,397 May 12, 1987
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