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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/17/1998
Application #:
08709466
Filing Dt:
09/03/1996
Inventors:
AUBREY I. CHAPMAN, GEORGE F. RIDPATH
Title:
MICROWAVE ENERGY IMPLEMENTED AIRCRAFT LANDING SYSTEM
Assignment: 1
Reel/Frame:
008205/0083Recorded: 09/03/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/14/1996
Exec Dt:
08/12/1996
Assignee:
ECHELON IV, SUITE 400
9430 RESEARCH BLVD.
AUSTIN, TEXAS 78759
Correspondent:
DAVID W. QUIMBY
1919 S. SHILOH RD. SUITE 218
LOCK BOX #11
GARLAND, TX 75042-8234
Assignment: 2
Reel/Frame:
012280/0916Recorded: 10/10/2001Pages: 10
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/21/2001
Assignee:
767 FIFTH AVENUE
NEW YORK, NEW YORK 10153
Correspondent:
ROPES & GRAY
KEITH E. PLASTER, ESQ.
ONE INTERNATIONAL PLACE
BOSTON, MASSACHUSETTS 02110

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