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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/01/1982
Application #:
05853207
Filing Dt:
11/21/1977
Inventor:
LEMUEL PAUL MATHEWS
Title:
ACOUSTICAL DETECTION AND TRACKING SYSTEM
Assignment: 1
Reel/Frame:
004634/0284Recorded: 06/23/1986Pages: 28
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/16/1986
Assignee:
Correspondent:
NORTHROP CORPORATION
ONE NORTHROP AVENUE
HAWTHORNE, CA. 90250
Assignment: 2
Reel/Frame:
004905/0213Recorded: 06/28/1988Pages: 42
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/1988
Assignee:
4 ALBANY STREET, 9TH FLOOR
NEW YORK, NEW YORK 10006
Correspondent:
FISH & NEAVE
875 THIRD AVENUE
NEW YORK, N.Y. 10022-6250

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