IP Library › Assignment 027751/0837
Patent Assignment
Reel/Frame 027751/0837

Assignment of Assignor's Interest

Recorded: 2012-02-23 Pages: 12
Assignor
ALTAIR ENGINEERING, INC.
Executed: 2012-01-01
Assignee
ILUMISYS, INC.
1820 EAST BIG BEAVER ROAD, TROY, MICHIGAN, 48083
Covered Properties (10)
Fluorescent Tube Replacement Having Longitudinally Oriented Leds
Patent: 7,946,729 →
Application: 12/183,363 →
Publication: US 2010/0027259
Electric Shock Resistant L.E.D. Based Light
Patent: 8,360,599 →
Application: 12/126,579 →
Publication: US 2009/0290334
D-Shaped Cross Section L.E.D. Based Light
Application: 12/778,612 →
Publication: US 2010/0220469
Led Lens
Application: 61/144,853 →
Led Lens
Patent: 8,556,452 →
Application: 12/687,519 →
Publication: US 2010/0177532
Ballast/Line Detection Circuit for Fluorescent Replacement Lamps
Application: 61/146,164 →
Ballast/Line Detection Circuit for Fluorescent Replacement Lamps
Patent: 8,664,880 →
Application: 12/689,340 →
Publication: US 2010/0181925
Led-Based Light Having Rapidly Oscillating Leds
Patent: 8,256,924 →
Application: 12/210,653 →
Publication: US 2010/0067231
Lamp
Patent: 597,244 →
Application: 29/326,786 →
Lamp
Patent: 597,243 →
Application: 29/326,794 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 15, 2008
From: IVEY, JOHN; SIEMIET, DENNIS
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021236/0107 →
Assignment of Assignor's Interest Aug 7, 2008
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021357/0149 →
Assignment of Assignor's Interest Sep 29, 2008
From: IVEY, JOHN; SIMON, DAVID L.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021601/0084 →
Assignment of Assignor's Interest Nov 21, 2008
From: TRUMBLE, JAMES B.; LAVIGNE, ERIN D.; BETTEKER, MATTHEW D.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021877/0451 →
Assignment of Assignor's Interest Nov 24, 2008
From: TRUMBLE, JAMES B.; LAVIGNE, ERIN D.; BETTEKER, MATTHEW D.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 021883/0182 →
Assignment of Assignor's Interest Jul 9, 2009
From: IVEY, JOHN; PALAZZOLO, FRANCIS
To: ALTAIR ENGINEERING, INC.
Reel/Frame 022933/0976 →
Assignment of Assignor's Interest May 12, 2010
From: IVEY, JOHN; AMRINE, JAMES
To: ALTAIR ENGINEERING, INC.
Reel/Frame 024374/0863 →
Assignment of Assignor's Interest May 18, 2010
From: SIMON, DAVID L.; IVEY, JOHN; LAVERING, GORDON R.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 024399/0335 →
Assignment of Assignor's Interest Jul 26, 2010
From: IVEY, JOHN; PALAZZOLO, FRANCIS
To: ALTAIR ENGINEERING, INC.
Reel/Frame 024774/0718 →
Assignment of Assignor's Interest Jul 30, 2010
From: SIMON, DAVID L.; IVEY, JOHN; LAVERING, GORDON R.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 024768/0387 →