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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
06/13/1995
Application #:
08171485
Filing Dt:
12/21/1993
Inventors:
STEVEN R. NORSWORTHY, DAVID A. RICH, THAYAMKULANGARA R. VISWANATHAN
Title:
DEVICE AND METHOD FOR DIGITALLY SHAPING THE QUANTIZATION NOISE OF AN N-BIT DIGITAL SIGNAL, SUCH AS FOR DIGITAL-TO-ANALOG CONVERSION
Assignment: 1
Reel/Frame:
006819/0950Recorded: 12/21/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/21/1993
Exec Dt:
12/21/1993
Exec Dt:
12/21/1993
Assignee:
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Correspondent:
S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 2
Reel/Frame:
007527/0274Recorded: 06/07/1995Pages: 36
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/1994
Assignee:
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Correspondent:
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
3C-512, P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:
007528/0038Recorded: 06/07/1995Pages: 39
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/23/1995
Assignee:
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Correspondent:
MR. S.H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE - 3C-512
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 4
Reel/Frame:
020143/0780Recorded: 11/19/2007Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/21/1995
Assignee:
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Correspondent:
DOCKET ADMINISTRATOR
AGERE SYSTEMS INC.
ROOM 4U-533C
FOUR CONNELL DRIVE
BERKELEY HEIGHTS, NJ 07922-2747
Assignment: 5
Reel/Frame:
020143/0762Recorded: 11/19/2007Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/1996
Assignee:
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Correspondent:
DOCKET ADMINISTRATOR
AGERE SYSTEMS, INC.
ROOM 4U-533C
400 CONNELL DRIVE
BERKELEY HEIGHTS, NJ 07922-2747
Assignment: 6
Reel/Frame:
020143/0784Recorded: 11/19/2007Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/30/2001
Assignee:
1110 AMERICAN PARKWAY NE
ALLENTOWN, PENNSYLVANIA 18109
Correspondent:
DOCKET ADMINISTRATOR
AGERE SYSTEMS INC.
ROOM 4U-533C
400 CONNELL DRIVE
BERKELEY HEIGHTS, NJ 07922-2747

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