Trademark Search / KEITHLEY

KEITHLEY

● Live · Registered

U.S. federal trademark · Serial No. 72164250 · Reg. No. 0773168

Mark

KEITHLEY

Status

Registered

Serial Number

72164250

Registration No.

0773168

Filing Date

March 8, 1963

Registration Date

July 14, 1964

Class(es)

Class 010

Owners

KEITHLEY INSTRUMENTS, LLC

16 · SOLON, OH, US

Keithley Instruments, Inc.

03 · Cleveland, OH, US

Goods & Services

Electrical and Electronic Apparatus Including [ Signal Dividers, ] Amplifiers, Voltage Supplies, Relays, and Measuring Instruments Including Ammeters, Voltmeters, Ohmmeters, Electrometers, [ Static Meters, ] [and Electrical Bridges ] and Accessories

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.