SIGMA THERMAL, INC.

E SIGMA MANUFACTURING

Contract manufacturing in the field of commercial heating and energy generation equipment; Manufacturing services for others in the field of commercial heating and energy generation equipment;The mark consists of a stylized right facing wedge shape next to a stylized Greek sigma letter with the wedge shape fitting into a portion of the void created by the blank space of the letter and the word SIGMA followed by a smaller wedge shape followed by the word MANUFACTURING; all of the elements are against a shaded background.;Color is not claimed as a feature of the mark.;MANUFACTURING;

E SIGMA THERMAL

The mark consists of a stylized right facing wedge shape next to a stylized Greek sigma letter followed by the word SIGMA followed by the word THERMAL.;Color is not claimed as a feature of the mark.;Industrial boilers, thermal fluid heaters for energy generation at industrial and manufacturing facilities; water bath heaters, salt bath heaters, closed loop liquid phase hot water heaters, closed loop liquid phase glycol heaters, direct fired heaters, closed loop liquid phase waste heat recovery systems comprised of generators, turbine, heat exchanger, compressor, tubes and pipes, valves, and storage tanks; biomass-fired energy generation systems comprised of generators, turbine, heat exchanger, compressor, tubes and pipes, valves, and storage tanks;THERMAL;