U.S. federal trademark · Serial No. 86943195 · Reg. No. 5355746
Acoustic pyrometry systems for determining temperature, fuel to air ratio, flame presence and other parameters of combustion using sound comprised of electric sensors, microphones, electronic cables, electronic memory, digital sound processors, preamplifiers, amplifiers, display devices in the nature of electronic display interfaces, input devices and software for operating acoustic pyrometry systems; Microphones for acoustic pyrometry; Preamplifiers for acoustic pyrometry; Software for use with acoustic pyrometry systems for monitoring and analyzing flames; Software for use with acoustic pyrometry systems for determining flame presence, flame temperature and flame air to fuel ratio; Software for use with acoustic pyrometry systems for providing alerts when heating devices are not operating correctly
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.