U.S. federal trademark · Serial No. 79066820 · Reg. No. 3728688
Heating installations, in particular for water heating, floor heating, water-pipe heating; heat exchangers; fin heat exchangers; plate fin heat exchangers; tubular heat exchangers as well as structural and replacement parts for the aforementioned goods included in this class
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.