Synchrosonic Trademarks

SYNCHROSONIC
AUDIO AMPLIFIERS, AUDIO MIXERS, LOUDSPEAKERS AND AUDIO DELAY LINES
Cancelled  ·  May 10, 2004  ·  78416148  · 
synchrosonic
SYNCHROSONIC
TOOTHBRUSHES
Cancelled  ·  December 21, 2001  ·  76351855  · 
synchrosonic
SYNCHROSONIC
ELECTRONIC THERAPEUTIC EQUIPMENT AND ACCESSORIES, IN THE FORM OF NEURO-MUSCULAR STIMULATORS, ULTRASOUND GENERATORS; LOW VOLTAGE GALVANIC STIMULATORS; HIGH VOLTAGE PULSED STIMULATORS
Cancelled  ·  May 9, 1986  ·  73597796  ·