U.S. federal trademark · Serial No. 77374343
indoor air quality testing and measuring kits comprised of measuring tapes, masks, prepaid envelope, dust collector, filters, and plastic tubes; apparatus for testing and measuring indoor air quality; apparatus and kits comprised of measuring tapes, masks, prepaid envelope, dust collector, filters, and plastic tubes for air flow acoustic measurement, air flow biochemical analysis, air flow component testing, air flow measurement, air flow particle counting, and pollution sampling
indoor air quality testing and measuring services; implementation and operation of a program for testing, measuring, and certifying indoor air quality; air flow acoustic measurement services; air flow biochemical analysis services; air flow component testing services; air flow consulting services; air flow measurement services; air flow particle counting services; sampling for pollution; environmental testing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.