ALEXANDRIA, Va., June 18 -- The United States Patent and Trademark Office (USPTO) published about the trademark '1 KNOB COMP' in its latest official gazette. The trademark application with the serial number 86384198 was filed on Sep. 3, 2014.

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Goods and Services: 9 - Apparatus for recording, transmission and reproduction of sound or images, namely, [ microphones; loudspeakers; woofers; sub-woofers; ] public address systems comprising amplifiers and speakers; [ portable music players, namely, music players for audio files; audio memory players,...

International/US Class(es): 9

Mark Drawing Code: 3 - AN ILLUSTRATION DRAWING WHICH INCLUDES WORD(S)/ LETTER(S)

Current Owner(s): Yamaha Corporation 10-1, N...