Patent Assignment
Reel/Frame 030419/0494
Assignment of Assignor's Interest
Recorded: 2013-05-15
Pages: 2
Assignor
RAYL, ALLEN B.
Executed: 2013-03-05
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
System and Method for Deactivating a Cylinder of an Engine and Reactivating the Cylinder Based on an Estimated Trapped Air Mass
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.