U.S. federal trademark · Serial No. 99250491 · Reg. No. 8125535
Downloadable software for HVAC professionals, namely, downloadable software for calculating ducts sizes, for evaluating of possible locations for HVAC ducts, and for field verification of HVAC system component requirements.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.