voice transmitting and receiving equipment for exclusion of ambient noise and voice silencing to prevent disturbance of others, namely, radio transmitters and receivers, headphones, and face masks with integrated microphones

Communications software for connecting calls from one to another or a group by typing or choosing text that will be rendered in voice on the receiving call; Computer application software for mobile phones, namely, software for quiet telecommunications; Computer application software for computer appliances, namely, software for quiet telecommunications; Computer database management software for use in personalizing the content of e-mail communications; Computer hardware and computer software p...