IP Library › Assignment 029838/0290
Patent Assignment
Reel/Frame 029838/0290

Assignment of Assignor's Interest

Recorded: 2013-02-20 Pages: 3
Assignor
HEEB, GERALD
Executed: 2013-01-10
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Muffler Including a Resonator Slide-in Unit
Patent: 9,057,313 →
Application: 13/692,762 →
Publication: US 2013/0140107
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 →