HF Trademark

Serial Number: 76568504

HF is a trademark filed by HYDROFLO, INC. on January 5, 2004. The trademark is classified under Class 11 (Environmental Control). The application is currently no longer active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

HYDROFLO, INC. (10 trademarks)

TIMONIUM, MD 21093

Entity Type: 03

Legal Representation

Attorney of Record

Michael R. Swartz

124 trademarks filed View all →

Trademark Details

Filing Date

January 5, 2004

Registration Date

Not Registered

First Use Anywhere

December 21, 2000

First Use in Commerce

December 21, 2000

Goods & Services

Aeration devices for water and wastewater treatment systems, namely, electrical water pumps, venturi, contactors, plumbing fittings being valves, and interconnecting pipes being parts of sanitary facilities