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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:010719/0825   Pages: 4
Recorded: 04/07/2000
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
10/13/1998
Application #:
08275945
Filing Dt:
07/14/1994
Title:
OPTIMAL SPLINE INTERPOLATION FOR IMAGE COMPRESSION
2
Patent #:
Issue Dt:
01/20/1998
Application #:
08545513
Filing Dt:
10/19/1995
Title:
APPARATUS AND METHOD FOR 2-DIMENSIONAL DATA COMPRESSION
3
Patent #:
Issue Dt:
10/28/1997
Application #:
08618368
Filing Dt:
03/19/1996
Title:
DATA COMPRESSION USING ADAPTIVE BIT ALLOCATION AND HYBRID LOSSLESS ENTROPY ENCODING
4
Patent #:
Issue Dt:
04/06/1999
Application #:
08636170
Filing Dt:
04/22/1996
Title:
METHOD AND APPARATUS FOR COMPRESSING IMAGES
5
Patent #:
Issue Dt:
04/11/2000
Application #:
08962927
Filing Dt:
10/27/1997
Title:
DATA COMPRESSION USING ADAPTIVE BIT ALLOCATION AND HYBRID LOSSLESS ENTROPY ENCODING
6
Patent #:
Issue Dt:
06/05/2001
Application #:
09033223
Filing Dt:
03/02/1998
Title:
ADAPTIVELY COMPRESSING SOUND WITH MULTIPLE CODEBOOKS
Assignor
1
Exec Dt:
03/27/1996
Assignee
1
22000 AOL WAY
DULLES, VIRGINIA 20166
Correspondence name and address
FISH & RICHARDSON P.C.
TIMOTHY A. FRENCH
225 FRANKLIN STREET
BOSTON, MA 02110-2804

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