IP Library › Assignment 027262/0754
Patent Assignment
Reel/Frame 027262/0754

Assignment of Assignor's Interest

Recorded: 2011-11-21 Pages: 2
Assignors
READWIN, MICHAEL J.
Executed: 2011-11-15
BARTOS, RICHARD E.
Executed: 2011-11-16
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, DETROIT, MICHIGAN, 48265
Covered Property (1)
Method for Making a Tube Bundle
Patent: 8,819,916 →
Application: 13/297,732 →
Publication: US 2013/0118630
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 28, 2012
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 028458/0184 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034186/0776 →