Patent Assignment
Reel/Frame 030184/0151
Assignment of Assignor's Interest
Recorded: 2013-04-10
Pages: 6
Assignors
LI, XIAOCHUN
Executed: 2013-01-30
CHOI, HONGSEOK
Executed: 2013-01-30
ZHAO, JINGZHOU
Executed: 2013-01-30
Assignee
WISCONSIN ALUMNI RESEARCH FOUNDATION
614 WALNUT STREET, MADISON, WISCONSIN, 53726
Covered Property
(1)
Vibration Welding System with Thin Film Sensor
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 18, 2012
From: CAI, WAYNE W.; ABELL, JEFFREY A.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 028233/0259 →
Confirmatory License
May 13, 2013
From: GENERAL MOTORS LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 030399/0051 →
Confirmatory License
Jun 4, 2013
From: GENERAL MOTORS LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 030603/0760 →
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 034192/0299 →