IP Library › Assignment 011626/0462
Patent Assignment
Reel/Frame 011626/0462

Assignment of Assignor's Interest

Recorded: 2001-03-23 Pages: 2
Assignor
AULL, KENNETH W.
Executed: 2001-03-21
Assignee
TRW INC
ONE SPACE PARK, BLDG. E2/6051, S&EG LAW DEPT., REDONDO BEACH, CALIFORNIA, 90278
Covered Property (1)
System and Method for Third Party Recovery of Encryption Certificates in a Public Key Infrastructure
Patent: 6,934,393 →
Application: 09/815,770 →
Publication: US 2002/0138724
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2003
From: TRW, INC. N/K/A NORTHROP GRUMMAN SPACE AND MISSION SYSTEMS CORPORATION, AN OHIO CORPORATION
To: NORTHROP GRUMMAN CORPORATION
Reel/Frame 013751/0849 →
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 →