SOUL-O
Filed: November 17, 1993
guitar amplifiers
Owned by: ROKR VENTURES, INC.
Serial Number: 74460236
GT
Microphones; amplifiers, preamplifiers, electronic sound compressors, audio signal processors, speakers, electrical power…
Owned by: ROKR VENTURES, INC.
Serial Number: 75577336
GT ELECTRONICS
Filed: August 24, 1999
[ Microphones; ] amplifiers, preamplifiers [, electronic sound compressors, audio signal processors, speakers, electrical…
Owned by: ROKR VENTURES, INC.
Serial Number: 75783084
GROOVE TUBES
Filed: September 20, 2001
Vacuum tubes
Owned by: ROKR VENTURES, INC.
Serial Number: 76315863
VIPRE
*Variable impedance control, vacuum tube* microphone pre-amplifiers
Owned by: ROKR VENTURES, INC.
Serial Number: 76315864
GT
Filed: March 25, 2002
microphones
Owned by: ROKR VENTURES, INC.
Serial Number: 76389588
GROOVE TUBES GT
Filed: May 5, 2006
Vacuum tubes, audio amplifiers, microphones, preamplifiers, compressors, [ equalizers, mic comparators, speaker emulators…
Owned by: ROKR VENTURES, INC.
Serial Number: 78877584
