Mark Identification
H2FINALFILTER
Serial Number
97086595
Filing Date
Oct 21, 2021
Trademark by
Classification Information
Hydrogen production apparatus, namely, filters for industrial chemical reactors for producing hydrogen; hydrogen production apparatus, namely, filters for industrial chemical reactors for hydrogen production
MachineryHydrogen production apparatus, namely, filters for laboratory chemical reactors for producing hydrogen; hydrogen production apparatus, namely, filters for laboratory chemical reactors for hydrogen production
Electrical and Scientific ApparatusTreatment of hydrogen sulfide; processing hydrogen sulfide waste product for reuse and disposal
Treatment of Materials