Patent Assignment
Reel/Frame 022996/0211
Assignment of Assignor's Interest
Recorded: 2009-07-23
Pages: 6
Assignors
YANG, RALPH T.
Executed: 2009-02-03
WANG, YUHE
Executed: 2009-02-03
AMESTICA, LUIS
Executed: 2009-02-09
Assignee
REGENTS OF THE UNIVERSITY OF MICHIGAN
1214 S. UNIVERSITY AVENUE, ANN ARBOR, MICHIGAN, 48104-2592
Covered Property
(1)
Natural Gas Desulfurization
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2009
From: REGENTS OF THE UNIVERSITY OF MICHIGAN
To: AMESTICA, LUIS
Reel/Frame 022996/0466 →
Assignment of Assignor's Interest
Jul 23, 2009
From: AMESTICA, LUIS
To: INTERNATIONAL COPPER ASSOCIATION LTD
Reel/Frame 022996/0536 →
Confirmatory License
Dec 23, 2011
From: UNIVERSITY OF MICHIGAN
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 027440/0216 →