U.S. federal trademark · Serial No. 77140666 · Reg. No. 3371770
Association services, namely, promoting the interests of air duct cleaners; Providing consumer information in the field of air duct cleaners [; Providing space at a web site for the advertisement of the goods and services of others; Testing to determine professional competency ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.