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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
12/11/1984
Application #:
06405103
Filing Dt:
08/04/1982
Inventors:
JAMES E. DUNN, COLIN BRADBURY, KENNETH R. HOLMES, STEPHEN W. TREADWELL
Title:
DISTRIBUTED DIGITAL EXCHANGE WITH IMPROVED SWITCHING SYSTEM AND INPUT PROCESSOR
Assignment: 1
Reel/Frame:
004033/0763Recorded: 08/04/1982Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/29/1982
Exec Dt:
07/29/1982
Exec Dt:
07/29/1982
Exec Dt:
07/29/1982
Assignee:
3033 SCIENCE PARK ROAD
A CORP. OF CA
SAN DIEGO, CALIFORNIA 92121
Correspondent:
CARL R. BROWN
110 WEST "C" STREET, SUITE 1305
SAN DIEGO, CA 92101
Assignment: 2
Reel/Frame:
004555/0903Recorded: 06/03/1986Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 2/27/86
Assignor:
Exec Dt:
03/07/1986
Assignee:
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA. 92121
Assignment: 3
Reel/Frame:
004555/0903Recorded: 06/03/1986Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 2/27/86
Assignor:
Exec Dt:
03/07/1986
Assignee:
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA. 92121
Assignment: 4
Reel/Frame:
004798/0970Recorded: 12/04/1987Pages: 1
Conveyance:
ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor:
Exec Dt:
09/30/1987
Assignee:
CALIFORNIA
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA. 92121
Assignment: 5
Reel/Frame:
005450/0595Recorded: 09/24/1990Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/1990
Assignee:
CALIFORNIA
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA. 92121
Assignment: 6
Reel/Frame:
006021/0268Recorded: 02/20/1992Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 08/16/1991DE
Assignor:
Exec Dt:
08/12/1991
Assignee:
Correspondent:
EDWARD W. CALLAN
ATTORNEY AT LAW
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Assignment: 7
Reel/Frame:
010756/0001Recorded: 06/22/2000Pages: 13
Conveyance:
RECORD TO REMOVE B1 4,817,089, PREVIOUSLY RECORDED AT REEL 6021, FRAME 0268.
Assignor:
Exec Dt:
02/14/1992
Assignee:
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
VOLPE AND KOENIG, P.C.
JOHN J. O'MALLEY, ESQUIRE
400 ONE PENN CENTER
1617 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:
009123/0473Recorded: 04/30/1998Pages: 37
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/1997
Assignee:
P.O. BOX 956
200 N. SEPULVEDA BLVD.
EL SEGUNDO, CALIFORNIA 90245
Correspondent:
HUGHES ELECTRONICS CORPORATION
MICHAEL W. SALES
200 N. SEPULVEDA BLVD.
P.O. BOX 956
EL SEGUNDO, CALIFORNIA 90245
Assignment: 9
Reel/Frame:
009516/0883Recorded: 10/14/1998Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/1998
Assignee:
600 PEACHTREE STREET, SUITE 2700
ATLANTA, GEORGIA 30308
Correspondent:
MAYER, BROWN & PLATT
NORA A. WHITESCARVER
2000 PENNSYLVANIA AVE., N.W.
SUITE 3900
WASHINGTON, DC 20006

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