IC 011. US 013 021 023 031 034. G & S: Apparatus and installations for generating photovoltaic energy; power generation apparatus and installations that function using solar energy, namely, solar collectors, solar reactors, solar thermal modules, and parabolic mirrors designed for the collection of solar energy; solar heat collection panels

IC 019. US 001 012 033 050. G & S: Construction materials, not of metal, namely, building glass, glasslike coverings for walls and partitions, and non-metal glasslike coverings for roofs incorporating photovoltaic elements; non-metallic roofing featuring solar cells

IC 037. US 100 103 106. G & S: Installation, maintenance and repair services for solar collectors, solar panels, photovoltaic panels and solar modules for generating electricity; installation and maintenance of solar collectors for heating purposes; installation of solar heating apparatus; installation of solar furnaces

IC 042. US 100 101. G & S: Scientific and technological services, namely, engineering, product testing, and product development in the fields of solar energy and photovoltaic energy; technical analysis and research services in the solar energy and photovoltaic sectors; developing technical projects for installations for generating solar energy