Patent Assignment
Reel/Frame 015616/0231
Assignment of Assignor's Interest
Recorded: 2004-07-22
Pages: 2
Assignee
NORTHROP GRUMMAN CORPORATION
1840 CENTURY PARK EAST, LOS ANGELES, CALIFORNIA, 90067-2199
Covered Property
(1)
Current Parking Return to Zero Digital-to-Analog Converter
Patent:
6,897,799 →
Application:
10/897,240 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 30, 2009
From: NORTHROP GRUMMAN CORPORTION
To: NORTHROP GRUMMAN SPACE & MISSION SYSTEMS CORP.
Reel/Frame 023699/0551 →
Assignment of Assignor's Interest
Feb 10, 2010
From: NORTHROP GRUMMAN SPACE & MISSION SYSTEMS CORP.
To: NORTHROP GRUMMAN SYSTEMS CORPORATION
Reel/Frame 023915/0446 →