Patent Assignment
Reel/Frame 030220/0132
Confirmatory License
Recorded: 2013-04-16
Pages: 2
Assignor
GENERAL MOTORS LLLC
Executed: 2013-03-20
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S. W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Actively Controlled Vibration Welding System and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 1, 2012
From: CAI, WAYNE W.; KANG, BONGSU; TAN, CHIN-AN
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 027789/0883 →
Security Agreement
Jun 26, 2013
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 030694/0500 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0415 →