U.S. federal trademark · Serial No. 88619292 · Reg. No. 6076643
Atmospheric fine dust measurement apparatus to be confirmed and controlled by mobile device; Atmospheric fine dust measurement apparatus to be confirmed and controlled via internet; Indoor air quality measurement apparatus to be confirmed and controlled by mobile device; Indoor air quality measurement apparatus to be confirmed and controlled via internet
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.