Assignment of Assignor's Interest

Recorded: 2009-10-05 Pages: 2

Assignors

IVEY, JOHN

Executed: 2009-09-29

SIMON, DAVID L.

Executed: 2009-09-28

Assignee

ALTAIR ENGINEERING, INC.

1820 E. BIG BEAVER ROAD, TROY, MICHIGAN, 48083-2031

Covered Property (1)

End Cap Substitute for Led-Based Tube Replacement Light

Patent: 8,444,292 →

Application: 12/573,233 →

Publication: US 2010/0103673

Related Assignments (1)

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