U.S. federal trademark · Serial No. 77704294 · Reg. No. 3704892
Providing on-line publications in the nature of magazines, newsletters, columns and guides in the field of the heating, ventilation, air conditioning and refrigeration industry
Magazines featuring information in the field of the heating, ventilation, air conditioning and refrigeration industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.