IP Library › Assignment 025833/0161
Patent Assignment
Reel/Frame 025833/0161

Assignment of Assignor's Interest

Recorded: 2011-02-18 Pages: 2
Assignor
Assignee
TOYOTA MOTOR CORPORATION
1 TOYOTA-CHO, TOYOTA AICHI, 471-8571, JAPAN
Covered Property (1)
Proton Exchange Membranes (Pem) Based on Hybrid Inorganic-Organic Copolymers with Grafted Phosphoric Acid Groups and Implanted Metal Cations
Patent: 7,811,693 →
Application: 11/127,458 →
Publication: US 2007/0128490
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 26, 2007
From: LI, WEN; LI, SIWEN; LIU, MEILIN
To: TOYOTA TECHNICAL CENTER USA, INC.; GEORGIA TECH RESEARCH CORPORATION
Reel/Frame 018931/0513 →
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 →