ALEXANDRIA, Va., July 7 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'RBM MICROPHONE' in its latest official gazette. The trademark application with the serial number 79443114 was filed on Nov. 17, 2025.
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Goods and Services: 9 - Diagnostic measuring device and equipment for audiological use; microphone devices for medical use for evaluating and validating the performance of bone conduction hearing devices; diagnostic measuring device for medical use, comprising two microphones and an adjustable band for...
International/US Class(es): 9, 10
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Interacoustics A/S Audiometer Allé 1 DK-5500 Middelfart...