| PRO SPATIALIZER Desper Products, Inc.
74404952 24 Jun 1993 | on 28 Apr 2001 | audio signal processors,audio signal processors Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors | | | N22 Desper Products, Inc.
75189333 29 Oct 1996 | on 12 Nov 1999 | signal controllers for audio recorders and audio playback units, trans... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products signal controllers for audio recorders and audio playback units, translators for adopting audio signals recorded for audio systems having three or more speaker channels for play on audio systems having two speaker channels | | | HTMS 2510 DESPER PRODUCTS, INC.
75386655 07 Nov 1997 | on 15 Jul 1999 | audio signal processors for creating three-dimensional sound,audio sig... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors for creating three-dimensional sound | | | IMAGER Desper Products, Inc.
74730341 18 Sep 1995 | on 27 Jan 1998 | audio signal processors, stereo systems, and audio systems for motion ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors, stereo systems, and audio systems for motion picture, television and video applications | | | DESCARTES Desper Products, Inc.
75089877 17 Apr 1996 | on 07 Nov 1997 | signal controllers for audio recorders and audio playback units,signal... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products signal controllers for audio recorders and audio playback units | | | HYPERPAN Desper Products, Inc.
74593746 05 Oct 1994 | on 17 Oct 1997 | audio signal processors,audio signal processors Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors | | | HOME THEATER MADE SIMPLE Desper Products, Inc.
75004211 11 Oct 1995 | on 12 Aug 1997 | audio signal processors for creating three-dimensional sound,audio sig... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors for creating three-dimensional sound | | | HTMS Desper Products, Inc.
75004212 11 Oct 1995 | on 05 Aug 1997 | audio signal processors for creating three-dimensional sound,audio sig... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors for creating three-dimensional sound | | | FULL MOTION AUDIO Desper Products, Inc.
74588245 17 Oct 1994 | on 08 Nov 1996 | audio signal processors for producing 3-dimensional sound effects,audi... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors for producing 3-dimensional sound effects | | | HYPERSOUND Desper Products, Inc.
74593748 05 Oct 1994 | on 08 Nov 1996 | audio signal processors,audio signal processors Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products audio signal processors | |