QSYSTEM
Filed: November 2, 1990
computer hardware and software for producing three-dimensional or enhanced sound effects, for use in audio mixing facilities…
Owned by: QSOUND LABS, INC.
Serial Number: 74112730
QSOUND
Filed: November 2, 1990
production for others of sound recording having three-dimensional or enhanced sound effects
Owned by: QSOUND LABS, INC.
Serial Number: 74112732
QSOUND VIRTUAL AUDIO
Filed: September 30, 1992
integrated circuit boards and chips comprised of computer hardware and software for sound synthesis and/or sound enhancement…
Owned by: QSOUND LABS, INC.
Serial Number: 74318878
VIRTUAL AUDIO QSOUND
Filed: September 30, 1992
coin-operated video arcade game machines
Owned by: QSOUND LABS, INC.
Serial Number: 74318907
Q
Filed: August 18, 1993
apparatus for producing three-dimensional or enhanced sound effects; namely, audio signal processors, computer hardware…
Owned by: QSOUND LABS, INC.
Serial Number: 74425533
QPRO
Filed: December 15, 1994
speakers
Owned by: QSOUND LABS, INC.
Serial Number: 74611294
QWAVE
Filed: December 15, 1994
soundboards for use with personal computers
Owned by: QSOUND LABS, INC.
Serial Number: 74611295
QCREATOR
Filed: March 6, 1995
computer software used in sound enhancement of audio material in audio tapes, video tapes, game cartridges, compacts discs…
Owned by: QSOUND LABS, INC.
Serial Number: 74642238
QXPANDER
Filed: March 6, 1995
electronic audio devices and stereo audio devices, namely, TV's VCR's, radios, stereos, speakers, personal computers and…
Owned by: QSOUND LABS, INC.
Serial Number: 74642239
QSYS/TDM
Filed: January 22, 1996
audio processing software
Owned by: QSOUND LABS, INC.
Serial Number: 75046846
IQ
Filed: June 6, 1997
computer software which adds 3D audio enhancement to digital audio played over computers
Owned by: QSOUND LABS, INC.
Serial Number: 75304848
MP3PLUS
computer software for audio enhancement for compressed and streaming audio
Owned by: QSOUND LABS, INC.
Serial Number: 75894703
DISCGO!
computer software that adds audio enhancement to digital audio and renders digital audio files onto recordable CD's
Owned by: QSOUND LABS, INC.
Serial Number: 78114617
