IP Library › Assignment 031176/0592
Patent Assignment
Reel/Frame 031176/0592

Assignment of Assignor's Interest

Recorded: 2013-09-10 Pages: 4
Assignors
KOWALKOWSKI, JANEAN E.
Executed: 2013-08-20
RADKE, BENJAMIN
Executed: 2013-08-19
TYLUTKI, VINCENT J.
Executed: 2013-08-20
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Regeneration System to Regenerate a Particulate Filter Based on Code Clear Diagnostic Signal
Patent: 9,328,639 →
Application: 14/022,918 →
Publication: US 2015/0068193
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0440 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034189/0065 →