79163823
Feb 2, 2015
Mar 29, 2016
Software for use in telecommunication apparatus, mobile phones, portable media players, handheld computers, audio devices, microphones, loudspeakers, headphones and headsets, audio media applications, to control and improve audio equipment sound quality; computer application software for telecommunication apparatus, mobile phones, portable media players, handheld computers, audio devices, microphones, loudspeakers, headphones and headsets, audio media applications, to control and improve audio equipment sound quality
Electrical and Scientific Apparatus