Patent Assignment
Reel/Frame 017354/0421
Assignment of Assignor's Interest
Recorded: 2006-03-23
Pages: 3
Assignor
LI, WEN
Executed: 2006-03-07
Assignee
TOYOTA TECHNICAL CENTER USA, INC.
1555 WOODRIDGE, RR#7, ANN ARBOR, MICHIGAN, 48105
Covered Property
(1)
Polymer Electrolyte Membranes (Pems) Based on Imidazole Ring Terminated Flexible Branches Grafted on Hybrid Inorganic-Organic Polymers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 23, 2006
From: LI, SIWEN; LIU, MEILIN; SUN, QUNHUI
To: GEORGIA TECH RESEARCH CORPORATION
Reel/Frame 017354/0477 →
Assignment of Assignor's Interest
Aug 22, 2007
From: TOYOTA TECHNICAL CENTER USA, INC.
To: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Reel/Frame 019728/0295 →
Assignment of Assignor's Interest
Feb 18, 2011
From: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
To: TOYOTA MOTOR CORPORATION
Reel/Frame 025833/0185 →