(Based on Use in Commerce) Equipment and apparatus for processing of sound, namely, digital sound processors; equipment and apparatus for filtering sound, namely, electronic sound filters; sound transmitting apparatus; headsets, namely, wireless cell phone headsets; earphones; sound bars; loudspeakers; equipment and apparatus for amplifying sound, namely, sound amplifiers; noise filtering, noise reduction, noise suppression and noise cancellation devices, namely, headphones; portable sound am...

Hearing aid devices, namely, modular Completely-in-the-Canal hearing aids; hearing aids, aural prostheses; medical aids for the hearing impaired, namely, customized soft tips for use with modular Completely-in-the-Canal hearing aids; medical equipment and instruments that generate and play back tones in particular for measuring, correcting and rectifying deafness; hearing protection aids, namely, an ear wash device in the nature of a container to be filled with appropriate fluid by the user f...

COMPUTER SOFTWARE FOR CALCULATING AND DOCUMENTING RESULTS IN THE FIELDS OF RISK ANALYSIS, EQUIPMENT REQUIREMENTS, RISK CATEGORIZATION, PROBABILITY OF FAILURE, CONCEPTUAL DESIGN, HAZARD AND OPERABILITY ANALYSIS, PROOF TEST PROCEDURES, MAINTENANCE PROCEDURES AND MAINTENANCE RECORD KEEPING