Patent Assignment
Reel/Frame 027977/0868
Assignment of Assignor's Interest
Recorded: 2012-04-03
Pages: 12
Assignor
ALTAIR ENGINEERING, INC.
Executed: 2012-01-01
Assignee
ILUMISYS, INC.
1820 EAST BIG BEAVER ROAD, TROY, MICHIGAN, 48083-2031
Covered Properties
(8)
Method of Forming Led-Based Light and Resulting Led-Based Light
Led Lamp Failure Alerting System
Lighting Including Integral Communication Apparatus
Integration of Led Lighting Control with Emergency Notification Systems
Integration of Led Lighting with Building Controls
Lighting Including Integral Communication Apparatus
Method of Forming Led-Based Light and Resulting Led-Based Light
Integration of Led Lighting with Building Controls
Application:
61/108,358 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 18, 2008
From: SIEMIET, DENNIS; IVEY, JOHN
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021551/0895 →
Assignment of Assignor's Interest
Sep 23, 2008
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021573/0985 →
Assignment of Assignor's Interest
Nov 6, 2008
From: SIMON, DAVID L.; IVEY, JOHN
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021793/0219 →
Assignment of Assignor's Interest
Nov 25, 2008
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021886/0031 →
Assignment of Assignor's Interest
Nov 25, 2008
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021889/0306 →
Assignment of Assignor's Interest
Oct 5, 2009
From: SIMON, DAVID L.; IVEY, JOHN
To: ALTAIR ENGINEERING, INC.
Reel/Frame 023326/0373 →
Assignment of Assignor's Interest
Jan 7, 2011
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 025601/0628 →
Assignment of Assignor's Interest
Jun 30, 2011
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 026530/0269 →