U.S. federal trademark · Serial No. 97493879 · Reg. No. 7221778
Voltmeters; Wattmeters; Electrical outlet tester; Electronic monitors and monitor modules for monitoring electric current and electrical signals; Measuring instrumentation and apparatus, namely, digitizers; Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers; Voltage testers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.