IP Library › Granted Patent US 644,623
Granted Patent S1
US 644,623 · App. 29/363,149 · Granted Sep 6, 2011

Audio component with main control knob

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Quick Facts
Patent No.
US 644,623
App. No.
29/363,149
Granted
Sep 6, 2011
Kind
S1
Claims (1)

The ornamental design for the audio component with main control knob, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Jul 25, 2018
From: MUSIC GROUP IP LTD.
To: MUSIC TRIBE GLOBAL BRANDS LTD.
Reel/Frame 046625/0974 →
CHANGE OF NAME Recorded May 11, 2011
From: RED CHIP COMPANY LTD.
To: MUSIC GROUP IP LTD.
Reel/Frame 026259/0650 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 14, 2010
From: BEHRINGER, ULRICH; LAKOUMENTAS, COSTA; CZARNECKI, DAVID
To: RED CHIP COMPANY, LTD.
Reel/Frame 024528/0455 →