Appeal No. 2001-0905
Application No. 09/163,412
16. A method for communicating between a wireless subscriber
station and both an analog cellular voice communication system
and a Cellular Digital Packet Data (CDPD) communication system,
said subscriber station being arranged to monitor both incoming
analog cellular voice communications and incoming CDPD
communications, said method of communication comprising the steps
of:
(A) registering said subscriber station with an analog
cellular voice communication system;
(B) registering said subscriber station with said CDPD
system, wherein said registration with said CDPD system,
comprises:
(1) synchronizing the timing of a first time interval
between said subscriber station and said CDPD system, said first
time interval defining when said subscriber station is expected
to be on a CDPD channel;
(2) switching said subscriber station from said CDPD
channel to an analog cellular voice control channel to monitor
incoming analog cellular voice communications directed to said
subscriber station; and
(3) switching said subscriber station back to said CDPD
channel before the end of said first time interval.
No prior art reference of record has been relied upon by the
examiner in rejecting the appealed claims. The examiner relies
only upon the following application:
Application No. 09/107,025 to Cashman filed June 29, 1998
Claims 16 through 25 stand provisionally rejected under the
judicially created doctrine of obviousness-type double patenting
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