IP Library Assignment 026737/0278
Patent Assignment
Reel/Frame 026737/0278

Assignment of Assignor's Interest

Recorded: 2011-08-11 Pages: 3
Assignors
TRUMBLE, JAMES B.
Executed: 2009-03-30
MACKIEWICZ, CRAIG
Executed: 2009-03-30
Assignee
ALTAIR ENGINEERING, INC.
1820 EAST BIG BEAVER ROAD, TROY, MICHIGAN, 48083-2031
Covered Property (1)
Screw-In Led Bulb
Patent: 661,415 →
Application: 29/399,299 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 3, 2012
From: ALTAIR ENGINEERING, INC.
To: ILUMISYS, INC.
Reel/Frame 027976/0713 →