IP Library › Assignment 029371/0702
Patent Assignment
Reel/Frame 029371/0702

Assignment of Assignor's Interest

Recorded: 2012-11-29 Pages: 2
Assignors
ARDANESE, RAFFAELLO
Executed: 2012-11-27
TYLUTKI, VINCENT J
Executed: 2012-11-28
PERRIN, JAMES M
Executed: 2012-11-27
SHETNEY, JUSTIN A
Executed: 2012-11-27
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Diagnostic Operation Strategy for Diesel Oxidation Catalyst Aging Level Determination Using Nox Sensor NO2 Interference
Patent: 8,794,057 →
Application: 13/688,342 →
Publication: US 2014/0144220
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 26, 2013
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 030694/0591 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →