STANDARD H2
Filed: August 30, 2022
hydrogen, namely, liquid hydrogen and hydrogen gas not for use as fuel
Owned by: Standard H2, Inc.
Serial Number: 97571628
STANDARD H2
Filed: August 30, 2022
hydrogen, namely, liquid hydrogen and hydrogen gas, not for use as fuel
Owned by: Standard H2, Inc.
Serial Number: 97571673
PURELL
Filed: September 9, 2022
Air and gas filtering installations; Industrial air and gas filter machines; Air and gas filtering units; Air and gas filters…
Owned by: Standard H2, Inc.
Serial Number: 97584667
FINALFILTER
Filed: January 13, 2023
Filtration composition, namely, chemical preparations in the nature of filtering materials in industrial and laboratory…
Owned by: Standard H2, Inc.
Serial Number: 97753406
MULTIFUNCTIONAL MEDIA
Filed: June 2, 2023
Inorganic mineral granules for use in filtering media that removes the odor of volatile sulfur compounds, and other contaminants…
Owned by: Standard H2, Inc.
Serial Number: 98024840
