About 2 Trademarks found that are owned by The Lodestone Guitar Company Limited

Amplifiers, amplifier cabinets, loudspeakers, loudspeaker cabinets; parts and fittings for the aforesaid goods sold as component parts therefor

Musical instruments; strings for musical instruments; parts and fittings for the aforesaid goods sold as component parts therefor

Color is not claimed as a feature of the mark.

The mark consists of a non-symmetric eight-pointed design composed of thin, overlapping crescent-like shapes to the left of the word LODESTONE.