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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/29/2000
Application #:
07451715
Filing Dt:
11/22/1989
Inventor:
DAYTON D. EDEN
Title:
INFRARED RADIATION DETECTOR
Assignment: 1
Reel/Frame:
006389/0010Recorded: 01/11/1993Pages: 7
Conveyance:
ASSIGNS THE ENTIRE INTEREST, EFFECTIVE 8-31-92.
Assignor:
Exec Dt:
12/16/1992
Assignee:
1701 WEST MARSHALL
GRAND PRAIRIE, TEXAS 75051
Correspondent:
JAMES W. WILLIAMS
RICHARDS, MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
Assignment: 2
Reel/Frame:
010858/0380Recorded: 05/30/2000Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1996
Assignee:
1701 WEST MARSHALL
GRAND PARIRIE, TEXAS 75051
Correspondent:
SIDLEY & AUSTIN
ATTN: JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 3
Reel/Frame:
010858/0383Recorded: 05/30/2000Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1997
Assignee:
ATTN: GENERAL COUNSEL
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Correspondent:
SIDLEY & AUSTIN
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 4
Reel/Frame:
010858/0406Recorded: 05/30/2000Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1997
Assignee:
170 WEST MARSHALL
GRAND PRAIRIE, TEXAS 75051
Correspondent:
SIDLEY & AUSTIN
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507

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