Assignment of Assignor's Interest

Recorded: 2011-08-03 Pages: 3

Assignors

SIMON, DAVID L.

Executed: 2011-07-01

IVEY, JOHN

Executed: 2011-06-27

Assignee

ALTAIR ENGINEERING, INC.

1820 EAST BIG BEAVER ROAD, TROY, MICHIGAN, 48083

Covered Property (1)

Led Light Tube and Method of Manufacturing Led Light Tube

Application: 13/172,910 →

Publication: US 2012/0008314

Related Assignments (1)

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