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Callways Trademarks
CALLWAYS
computer hardware and software that allows a homecare provider to monitor equipment in the patient's home by way of a modem and the patient's phone line
Abandoned
·
July 11, 1997
·
75322653
·
CALLWAYS
telecommunication services; namely, public and semi-public pay telephone services
Abandoned
·
March 7, 1994
·
74497664
·
CALLWAYS
telecommunication services
Abandoned
·
December 13, 1991
·
74231464
·
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