About 4 Trademarks found that are owned by David Bluestein

audio recordings featuring spoken words, music, and nature sounds; computer software for creating, editing, distributing, streaming, broadcasting, transmitting, receiving, reproducing and playing images, audio, video, and other multimedia content; computer software for creating, editing, distributing, streaming, broadcasting, transmitting, receiving, reproducing and playing images, audio, video, and other multimedia content for use in connection with online audio and other multimedia subscription services

The mark consists of a design of a microphone made up of a stylized "S" resting in a microphone stand above the word "SHORDIO".

audio recordings featuring spoken words, music, and nature sounds; computer software for creating, editing, distributing, streaming, broadcasting, transmitting, receiving, reproducing and playing images, audio, video, and other multimedia content; computer software for creating, editing, distributing, streaming, broadcasting, transmitting, receiving, reproducing and playing images, audio, video, and other multimedia content for use in connection with online audio and other multimedia subscription services

Color is not claimed as a feature of the mark.