HAFFNER ENERGY Trademarks
HYNOCA
Filed: May 12, 2017
Biofuels; fuels; electrical energy; fuel gas; fuel oil-gas; solidified fuel gas
Owned by: HAFFNER ENERGY
Serial Number: 79214197
THERMOCHIP
Filed: February 9, 2022
Heat exchangers being parts of machines; Inert elements for the pyrolysis, thermolysis or gasification of organic matter…
Owned by: HAFFNER ENERGY
Serial Number: 97260193
SAFNOCA
Filed: June 15, 2023
Gases and gas mixtures for industrial use
Owned by: HAFFNER ENERGY
Serial Number: 98045054
