Patent Assignment
Reel/Frame 011333/0156
Change of Name
Recorded: 2000-10-31
Pages: 3
Assignor
SPERRY MARINE INC.
Executed: 1999-02-04
Assignee
LITTON MARINE SYSTEMS, INC.
1070 SEMINOLE TRIAL, CHARLOTTESVILLE, VIRGINIA, 22901
Covered Properties
(2)
Variable Coupler Fiber Optic Sensor Hydrophone
Patent:
5,671,191 →
Application:
07/376,342 →
Methods for Sensing Temperature, Pressure and Liquid Level and Variable Ratio Fiber Optic Coupler Sensors Therefor
Patent:
5,026,984 →
Application:
07/465,710 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 16, 1990
From: GERDT, DAVID W.
To: SPERRY MARINE INC.
Reel/Frame 005209/0180 →
Assignment of Assignors Interest.
Feb 16, 1990
From: GERDT, DAVID W.
To: SPERRY MARINE INC.
Reel/Frame 005230/0339 →
Security Interest
Nov 22, 1993
From: SPERRY MARINE INC.
To: BANKERS TRUST COMPANY
Reel/Frame 006772/0129 →
Release of Security Interest
Jul 5, 1996
From: BANKER'S TRUST COMPANY
To: SPERRY MARINE INC.
Reel/Frame 008013/0838 →
Assignment of Assignor's Interest
Oct 31, 2000
From: LITTON MARINE SYSTEMS, INC.
To: MID-AMERICA COMMERCIALIZATION CORPORATION
Reel/Frame 011333/0122 →