H2FINALFILTER Trademark

Serial Number: 97086595

H2FINALFILTER is a trademark filed by STANDARD H2, INC. on October 21, 2021. The trademark is classified under Class 7 (Machinery), Class 9 (Computers & Electronics), Class 40 (Treatment & Processing). The application is currently no longer active.

Trademark Classes

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Class 40 - Treatment & Processing

Treatment of materials

Owner Contact Info

STANDARD H2, INC. (21 trademarks)

785 N Freedom Street
Ravenna, OH 44266

Entity Type: 03

Standard Hydrogen Company, Inc. (14 trademarks)

Suite 455
Doylestown, PA 18901

Entity Type: 03

Legal Representation

Attorney of Record

William Gray Mitchell

14 trademarks filed View all →

Trademark Details

Filing Date

October 21, 2021

Registration Date

Not Registered

Published for Opposition

February 14, 2023

Goods & Services

Treatment of hydrogen sulfide; processing hydrogen sulfide waste product for reuse and disposal

Hydrogen production apparatus, namely, filters for laboratory chemical reactors for producing hydrogen; hydrogen production apparatus, namely, filters for laboratory chemical reactors for hydrogen production

Hydrogen production apparatus, namely, filters for industrial chemical reactors for producing hydrogen; hydrogen production apparatus, namely, filters for industrial chemical reactors for hydrogen production