86059096
Sep 9, 2013
Feb 24, 2015
Listening devices to improve the quality of sound, namely, assistive listening devices not for medical purposes, for sound enhancement, noise cancellation and feedback suppression; computer software and hardware to control and improve hearing equipment sound quality
Electrical and Scientific ApparatusRetail store services, on-line retail store services, and mail order services, featuring hearing devices
Advertising and BusinessHearing aid services, namely, the fitting and tuning of hearing aids and devices
Medical, Beauty & Agricultural