Assignment of Assignor's Interest

Recorded: 2011-10-21 Pages: 4

Assignors

ZHENG, LIYUN

Executed: 2011-08-26

BAGNASCO, ANDREW P.

Executed: 2011-08-05

YORK, GREGORY J.

Executed: 2011-08-08

Assignee

P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000

Covered Property (1)

Diagnostic System and Method for a Variable Valve Lift Mechanism

Patent: 9,080,516 →

Application: 13/237,441 →

Publication: US 2013/0073178

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.