About 2 Trademarks found that are filed by the law firm Ernest G Cusick

engineering services in the field of clean energy solutions, namely, designing and engineering custom renewable energy systems for others; engineering services in the field of energy storage solutions

The mark consists of the wording "DSD" in stylized font, next to three rectangles with curved sides representing the sun's rays.

installation and maintenance of custom renewable energy systems

DISTRIBUTED SOLAR DEVELOPMENT