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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
06/18/2002
Application #:
09233067
Filing Dt:
01/20/1999
Inventor:
SANTANU DUTTA
Title:
METHODS OF DYNAMICALLY SWITCHING RETURN CHANNEL TRANSMISSIONS OF TIME-DIVISION MULTIPLE-ACCESS (TDMA) COMMUNICATION SYSTEMS BETWEEN SIGNALLING BURST TRANSMISSIONS AND MESSAGE TRANSMISSIONS
Assignment: 1
Reel/Frame:
017646/0567Recorded: 05/20/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1996
Assignee:
400 COLLINS ROAD NE
CEDAR RAPIDS, IOWA 52498
Correspondent:
SUSAN E. FREEDMAN/MBSS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 2
Reel/Frame:
017646/0569Recorded: 05/20/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/1997
Assignee:
400 COLLINS ROAD NE
CEDAR RAPIDS, IOWA 52498
Correspondent:
SUSAN E. FREEDMAN/MBSS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 3
Reel/Frame:
017646/0580Recorded: 05/20/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/20/1997
Assignee:
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191
Correspondent:
SUSAN E. FREEDMAN/MBSS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 4
Reel/Frame:
011373/0056Recorded: 12/13/2000Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/2000
Assignee:
10802 PARKRIDGE BLVD.
RESTON, VIRGINIA 20191
Correspondent:
HALE AND DORR LLP
IRAH H. DONNER
1455 PENNSYLVANIA AVE., NW.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:
011604/0911Recorded: 12/13/2000Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/2000
Assignee:
10802 PARKRIDGE BLVD.
RESTON, VIRGINIA 29191
Correspondent:
HALE AND DORR LLP
IRAH H. DONNER
1455 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:
025105/0605Recorded: 10/07/2010Pages: 29
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2001
Assignees:
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191
Correspondent:
WILLIAM J. MCNAMARA
1 CHASE MANHATTAN PLAZA
NEW YORK, NY 10005
Assignment: 7
Reel/Frame:
012648/0648Recorded: 04/05/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2002
Assignee:
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191
Correspondent:
HALE AND DORR LLP
IRAH H. DONNER
1455 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:
016357/0374Recorded: 06/17/2005Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2005
Assignee:
10802 PARKRIDGE BOULEVARD
RESTON, VIRGINIA 20191-5416
Correspondent:
MITCHELL S. BIGEL
MYERS BIGEL SIBLEY & SAJOVE
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 9
Reel/Frame:
017435/0603Recorded: 04/10/2006Pages: 38
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
03/30/2006
Exec Dt:
03/30/2006
Assignee:
101 BARCLAY ST
8W
NEW YORK, NEW YORK 10286
Correspondent:
CSC NETWORKS/PRENTICE HALL
80 STATE ST
6TH FLOOR
ALBANY, NY 12207

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