IP Library › Assignment 021578/0797
Patent Assignment
Reel/Frame 021578/0797

Assignment of Assignor's Interest

Recorded: 2008-09-19 Pages: 4
Assignors
FREEMAN, WILLIAM E.
Executed: 2008-09-16
BELLMORE, MARK A.
Executed: 2008-09-19
Assignee
NORTHROP GRUMMAN SYSTEMS CORPORATION
1840 CENTURY PARK EAST, LOS ANGELES, CALIFORNIA, 90067
Covered Property (1)
Method and Apparatus for Secure Key Replacement
Patent: 7,421,079 →
Application: 10/729,943 →
Publication: US 2005/0123142
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 →