Patent Assignment
Reel/Frame 026610/0890
Assignment of Assignor's Interest
Recorded: 2011-07-19
Pages: 2
Assignors
KIM, CHANG H.
Executed: 2011-07-18
QI, GONGSHIN
Executed: 2011-07-11
LI, WEI
Executed: 2011-07-11
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, MAIL CODE 482-C23-B21, P.O. BOX 300, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Exhaust Aftertreatment System for Compression-Ignition Engines
Application:
13/185,531 →
Publication:
US 2013/0019589
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.