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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
10/29/1991
Application #:
07459929
Filing Dt:
01/02/1990
Inventors:
RICHARD R. MCKNIGHT, MICHAEL L. STEINBERGER
Title:
PROGRAMMABLE MULTIPLEXING TECHNIQUES FOR MAPPING A CAPACITY DOMAIN INTO A TIME DOMAIN WITHIN A FRAME
Assignment: 1
Reel/Frame:
005210/0510Recorded: 01/02/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/11/1989
Exec Dt:
12/28/1989
Assignees:
600 MOUNTAIN AVENUE, A CORP. OF NEW YORK
MURRAY HILL, NEW JERSEY 07974-2070
550 MADISON AVENUE, A CORP. OF NEW YORK
NEW YORK, NEW YORK 10022-3201
Correspondent:
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:
005688/0688Recorded: 04/24/1991Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/1989
Assignee:
A CORP. OF NY
NEW YORK
Correspondent:
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:
005719/0993Recorded: 06/06/1991Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 12/31/1989NY
Assignors:
Exec Dt:
12/31/1989
Exec Dt:
12/31/1989
Assignee:
Correspondent:
A.E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:
011658/0857Recorded: 03/28/2001Pages: 91
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/1996
Assignee:
600 MOUNTAIN AVENUE, P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974
Correspondent:
LUCENT TECHNOLOGIES, INC.
BRUCE S. SCHNEIDER
101 CRAWFORDS CORNER ROAD, RM. 3J-219
P.O. BOX 679
HOLMDEL, NJ 07733
Assignment: 5
Reel/Frame:
011722/0048Recorded: 04/05/2001Pages: 128
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
02/22/2001
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON THACHER & BARTLETT
ALISON WINICK, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 6
Reel/Frame:
018590/0287Recorded: 12/06/2006Pages: 82
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
11/30/2006
Assignee:
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Correspondent:
KIRSTIE HOWARD, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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