Patent Assignment
Reel/Frame 005953/0228
Change of Name Effective on 03/03/1991
Recorded: 1991-12-30
Pages: 15
Assignor
HUGHES SIMULATION SYSTEMS, INC.
Executed: 1989-02-17
Assignee
Covered Properties
(10)
Ultrasonic Subsurface Cleaning
Patent:
4,444,146 →
Application:
06/339,196 →
Incandescent Lamp Driver Circuit
Patent:
4,417,183 →
Application:
06/394,062 →
Programmable Integrated Circuit Ac Resistor Network
Patent:
4,551,705 →
Application:
06/460,100 →
Automatic Teaching Apparatus and Method
Patent:
4,514,176 →
Application:
06/484,652 →
Input/Output System and Method for Digital Computers
Patent:
4,591,973 →
Application:
06/501,232 →
Multiple Microcomputer System for Digital Computers
Patent:
4,577,273 →
Application:
06/501,304 →
Electrical Test Apparatus
Patent:
4,686,627 →
Application:
06/685,695 →
Captive Digit Input Device
Patent:
4,584,443 →
Application:
06/739,787 →
Low Offset Mosfet Transistor Switch Control
Patent:
4,672,246 →
Application:
06/838,061 →
Mosfet Transistor Switch Contol
Patent:
4,682,061 →
Application:
06/858,154 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 1, 1982
From: POPARD, EARL E.; SEDLAR, MICHAEL F.; DAVIDSON, GARY W.
To: HONEYWELL INC.; MINNEAPOLIS, MN. A CORP OF
Reel/Frame 004022/0575 →
Assignment of Assignors Interest.
Aug 2, 1982
From: DE WITZ, GERHARD H.; YAEGER, BERNARD W.
To: HONEYWELL INC.
Reel/Frame 004063/0194 →
Assignment of Assignors Interest.
Jan 21, 1983
From: ANDERSEN, ROBERT D.
To: HONEYWELL INC., A CORP. OF DE
Reel/Frame 004087/0078 →
Assignment of Assignors Interest.
Apr 13, 1983
From: BOYER, DON S.; FREEBORN, JOHN C.
To: HONEYWELL INC.
Reel/Frame 004118/0219 →
Assignment of Assignors Interest.
Jun 20, 1983
From: FERRIS, FRED O. III; PRIVAL, HARRI G.
To: SPEERY CORPORATION
Reel/Frame 004142/0581 →
Assignment of Assignors Interest.
Jun 20, 1983
From: HOPPER, MICHAEL G.; PRIVAL, HARRI G.
To: SPERRY CORPORATION
Reel/Frame 004142/0583 →
Assignment of Assignors Interest.
Dec 24, 1984
From: DONOVAN, WILLIAM J.; SANFORD, GEORGE G.
To: HONEYWELL INC.
Reel/Frame 004352/0572 →
Assignment of Assignors Interest.
May 31, 1985
From: YAEGER, BERNARD W.
To: HONEYWELL, INC.
Reel/Frame 004412/0614 →
Assignment of Assignors Interest.
Mar 10, 1986
From: DONOVAN, WILLIAM J.
To: HONEYWELL INC.
Reel/Frame 004526/0467 →
Assignment of Assignors Interest.
May 1, 1986
From: DONOVAN, WILLIAM J.
To: HONEYWELL INC.
Reel/Frame 004548/0685 →
Assignment of Assignors Interest.
Oct 26, 1987
From: SPERRY CORPORATION; SPERRY RAND CORPORATION; SPERRY HOLDING COMPANY, INC.
To: SP-COMMERCIAL FLIGHT, INC., A DE CORP.
Reel/Frame 004838/0329 →
Assignment of Assignors Interest.
May 13, 1988
From: UNISYS CORPORATION
To: HONEYWELL INC.
Reel/Frame 004869/0796 →
Assignment of Assignors Interest.
Mar 31, 1989
From: HONEYWELL, INC., A CORP. OF DE.
To: REDIFFUSION SIMULATION INCORPORATED
Reel/Frame 005240/0340 →
Assignment of Assignor's Interest
Aug 28, 2000
From: RAYTHEON CORPORATION
To: L-3 COMMUNICATIONS CORPORATION
Reel/Frame 011035/0782 →