Patent Assignment
Reel/Frame 005984/0131
Assignment of Assignors Interest.
Recorded: 1991-12-23
Pages: 4
Assignor
HONEYWELL INC., A CORP. OF DE
Executed: 1991-11-27
Assignee
ALLIANT TECHSYSTEMS INC.
A DE CORP., 5901 LINCOLN DRIVE, EDINA, MINNESOTA, 55436
Covered Properties
(7)
Class D Pulse Width Modulated Amplifier
Patent:
4,439,738 →
Application:
06/320,287 →
Combined Transformer and Inductor
Patent:
4,689,592 →
Application:
06/722,751 →
Digitally Driven Switching Power Amplifier System
Patent:
4,683,439 →
Application:
06/817,384 →
Reference Circuit for Alternator Outputs
Patent:
4,752,751 →
Application:
06/830,894 →
Mosfet Inverter Gate Drive Circuit
Patent:
4,689,731 →
Application:
06/894,165 →
Inductive Devices
Patent:
4,694,387 →
Application:
07/001,610 →
Gas Kick Detector
Patent:
5,006,845 →
Application:
07/366,093 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 12, 1981
From: ATHERTON, JAY W.
To: HONEYWELL INC., A CORP. OF DE
Reel/Frame 003947/0231 →
Assignment of Assignors Interest.
Jan 9, 1986
From: ATHERTON, JAY W.; CASTOR, RAYMOND A.; CHRISTIE, LEONARD F.; ENGERMAN, ROBERT C.
To: HONEYWELL INC.
Reel/Frame 004503/0912 →
Assignment of Assignors Interest.
Aug 7, 1986
From: WALKER, CHARLES S.; ATHERTON, JAY W.; WEST, GERALD W.
To: HONEYWELL INC., A CORP OF DE.
Reel/Frame 004589/0898 →
Assignment of Assignors Interest.
Jun 13, 1989
From: CALCAR, HENRY V.; MARSH, GARY L.
To: HONEYWELL INC., HONEYWELL PLAZA, MINNEAPOLIS, MN 55408 A CORP. OF DE
Reel/Frame 005097/0749 →
Assignment of Assignor's Interest
Dec 5, 1997
From: ALLIANT TECHSYSTEMS, INC.
To: HUGHES AIRCRAFT COMPANY
Reel/Frame 008848/0210 →
Change of Name
Dec 21, 2004
From: HUGHES AIRCRAFT COMPANY, A CORPORATION OF THE STATE OF DELAWARE
To: HE HOLDINGS, INC., A DELAWARE CORP.
Reel/Frame 016087/0541 →
Merger
Dec 21, 2004
From: HE HOLDINGS, INC. DBA HUGHES ELECTRONICS
To: RAYTHEON COMPANY
Reel/Frame 016116/0506 →