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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:015177/0558   Pages: 8
Recorded: 04/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 17
1
Patent #:
Issue Dt:
02/04/1997
Application #:
08271602
Filing Dt:
07/07/1994
Title:
DETERMINATION OF POSITION
2
Patent #:
Issue Dt:
09/09/1997
Application #:
08507437
Filing Dt:
03/20/1996
Title:
PLURAL-CHANNEL SOUND PROCESSING
3
Patent #:
Issue Dt:
05/12/1998
Application #:
08663317
Filing Dt:
06/21/1996
Title:
APPARATUS FOR AUDIO SIGNAL STEREOPHONIC ADJUSTMENT
4
Patent #:
Issue Dt:
06/29/1999
Application #:
08851721
Filing Dt:
05/05/1997
Title:
AUDIO REPRODUCTION SYSTEMS
5
Patent #:
Issue Dt:
03/27/2001
Application #:
09171366
Filing Dt:
05/04/1999
Title:
FILTER SWITCHING METHOD
6
Patent #:
Issue Dt:
11/04/2003
Application #:
09185711
Filing Dt:
11/04/1998
Title:
METHOD OF PROCESSING A PLURAL CHANNEL AUDIO SIGNAL
7
Patent #:
Issue Dt:
11/04/2003
Application #:
09185711
Filing Dt:
11/04/1998
Title:
METHOD OF PROCESSING A PLURAL CHANNEL AUDIO SIGNAL
8
Patent #:
Issue Dt:
03/27/2007
Application #:
09270768
Filing Dt:
03/17/1999
Title:
METHOD OF IMPROVING 3D SOUND REPRODUCTION
9
Patent #:
Issue Dt:
09/02/2003
Application #:
09297460
Filing Dt:
07/16/1999
Title:
STEREO SOUND EXPANDER
10
Patent #:
Issue Dt:
06/10/2003
Application #:
09332601
Filing Dt:
06/14/1999
Title:
METHOD OF SYNTHESIZING A THREE DIMENSIONAL SOUND-FIELD
11
Patent #:
Issue Dt:
12/24/2002
Application #:
09335759
Filing Dt:
06/18/1999
Title:
METHOD OF SYNTHESIZING AN AUDIO SIGNAL
12
Patent #:
Issue Dt:
01/23/2007
Application #:
09367153
Filing Dt:
08/09/1999
Title:
METHOD OF PROCESSING AN AUDIO SIGNAL
13
Patent #:
Issue Dt:
06/11/2002
Application #:
09403523
Filing Dt:
01/13/2000
Title:
ARTIFICIAL EAR AND AUDITORY CANAL SYSTEM AND MEANS OF MANUFACTURING THE SAME
14
Patent #:
Issue Dt:
09/21/2004
Application #:
09579122
Filing Dt:
05/25/2000
Title:
METHOD OF MODIFYING ONE OR MORE ORIGINAL HEAD RELATED TRANSFER FUNCTIONS
15
Patent #:
Issue Dt:
05/18/2004
Application #:
09709446
Filing Dt:
11/13/2000
Title:
METHOD OF AUDIO SIGNAL PROCESSING FOR A LOUDSPEAKER LOCATED CLOSE TO AN EAR
16
Patent #:
Issue Dt:
05/25/2004
Application #:
09711539
Filing Dt:
11/14/2000
Title:
METHOD OF SYNTHESISING AN APPROXIMATE IMPULSE RESPONSE FUNCTION
17
Patent #:
Issue Dt:
02/13/2007
Application #:
10220722
Filing Dt:
12/18/2002
Publication #:
Pub Dt:
10/02/2003
Title:
METHOD OF IMPROVING THE AUDIBILITY OF SOUND FROM A LOUSPEAKER LOCATED CLOSE TO AN EAR
Assignor
1
Exec Dt:
12/03/2003
Assignee
1
LEGAL DEPARTMENT
31 INTERNATIONAL BUSINESS PARK
CREATIVE RESOURCE, SINGAPORE 609921
Correspondence name and address
CREATIVE LABS, INC.
LEGAL DEPARTMENT
P. FRANCOIS DE VILLIERS
1901 MCCARTHY BOULEVARD
MILPITAS, CA 95035

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