exact
RINGBACK
exact
RINGBACK
Trademarks matching 'ringback'
Summary of page content
1994-08-25
US
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
magnetically encoded telephone calling cards
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38
Telecommunications
telephone communication services featuring telephone calls using telephone calling cards
606
ABANDONED - NO STATEMENT OF USE FILED
1997-08-21
2020-05-31
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