Patent Assignment
Reel/Frame 015004/0278
Assignment of Assignor's Interest
Recorded: 2004-07-29
Pages: 2
Assignee
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Covered Property
(1)
PEMFC electrocatalyst based on mixed carbon supports
Application:
10/765,816 →
Publication:
US 2004/0186012