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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/19/1986
Application #:
06549739
Filing Dt:
11/08/1983
Inventors:
JEFFREY NEUMANN, DAVID W. PETR, GEORGE W. SCHRAMM, JOHN B. SHARP
Title:
MULTIMODE DATA COMMUNICATION SYSTEM
Assignment: 1
Reel/Frame:
004305/0250Recorded: 04/30/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/19/1984
Exec Dt:
03/30/1984
Exec Dt:
04/26/1984
Exec Dt:
04/09/1984
Assignee:
HOLMDEL,, NEW JERSEY 07733
Correspondent:
AT&T INFORMATION SYSTEMS, INC.
11900 N. PECOS ST., ROOM 2U41
DENVER, CO 80234
Assignment: 2
Reel/Frame:
004331/0240Recorded: 11/23/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/26/1984
Exec Dt:
10/26/1984
Exec Dt:
10/26/1984
Exec Dt:
10/26/1984
Assignee:
HOLMDEL, NEW JERSEY 07733
Correspondent:
LEGAL DEPT.
AT&T INFORMATION SYSTEMS, INC.
11900 N. PECOS ST., RM. 2U41
DENVER, CO 80234
Assignment: 3
Reel/Frame:
011667/0148Recorded: 04/05/2001Pages: 18
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/02/2001
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON THACHER & BARTLETT
ALISON WINICK, ESQ
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 4
Reel/Frame:
013372/0662Recorded: 10/22/2002Pages: 11
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
09/30/2002
Assignee:
9333 SOUTH JOHN YOUNG PARKWAY
ORLANDO, FLORIDA 32819
Correspondent:
SIMPSON THACHER & BARTLETT
ROBYN RAHBAR, ESQ.
425 LEXINGTON AVE.
NEW YORK, NY 10017

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