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Masterphone Trademarks
MASTERPHONE
Cellular phones; Smartphones; Cell phone battery chargers; Wireless cellular phone headsets
Abandoned
·
April 5, 2014
·
86243534
·
MASTERPHONE
credit card services allowing cardholders to use their cards to purchase telephone services
Cancelled
·
January 27, 1993
·
74352927
·
MASTERPHONE
credit card services allowing cardholders to use their cards to purchase telephone services
Abandoned
·
June 6, 1990
·
74067382
·
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