exact
HIGH DEFINITION SOUND MASKING
exact
HIGH DEFINITION SOUND MASKING
Trademarks matching 'high definition sound masking'
Summary of page content
2008-11-14
3600672
2009-03-31
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.
computer network equipment, namely, controllers and routers; electronic sound masking equipment, namely, controllers and routers
710
CANCELLED - SECTION 8
2019-11-01
2020-05-31
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