Patent Assignment
Reel/Frame 025178/0504
Assignment of Assignor's Interest
Recorded: 2010-10-22
Pages: 12
Assignor
OPTICAL RESEARCH ASSOCIATES
Executed: 2010-10-07
Assignee
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Properties
(30)
Compact Head Mounted Display Devices with Tilted/Decentered Lens Element
PCT:
PCT/US2005/031511 ↗
Rippled Mixers for Uniformity and Color Mixing
PCT:
PCT/US2006/029274 ↗
Programmable Optical Switching Add/Drop Multiplexer
Littrow Grating Based Oadm
Programmable Optical Add/Drop Multiplexer
Wavelength Selective Optical Switch
East-West Separable Roadm
Internally Reflective Ellipsoidal Collector with Projection Lens
Patent:
6,819,505 →
Application:
10/658,613 →
Light Distribution Apparatus and Methods for Illuminating Optical Systems
Apparatus and Methods for Illuminating Optical Systems
Optical Combiner Designs and Head Mounted Displays
Beamsplitting Structures and Methods in Optical Systems
Grazing Incidence Relays
Efficient Luminaire with Directional Side-Light Extraction
Head Mounted Display Devices
Compact Head Mounted Display Devices with Tilted/Decentered Lens Element
Methods for Manipulating Light Extraction from a Light Guide
Efficient Luminaire with Directional Side-Light Extraction
Luminaire with Improved Lateral Illuminance Control
Lighted Refrigerated Display Case with Remote Light Source
Rippled Mixers for Uniformity and Color Mixing
Phosphor Wheel Illuminator
Fiberoptic Luminaire with Scattering and Specular Side-Light Extractor Patterns
Light Enhancing Structures with Three or More Arrays of Elongate Features
Wavelength Selective Optical Switch
Personal Display Using an Off-Axis Illuminator
Application:
11/649,454 →
Publication:
US 2007/0177275
Wavelength Selective Optical Switch
Rippled Mixers for Uniformity and Color Mixing
Application:
12/830,232 →
Publication:
US 2011/0058388
Optical Lens
Patent:
508,510 →
Application:
29/209,385 →
Optical Lens
Patent:
511,787 →
Application:
29/209,390 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 18, 2002
From: MCGUIRE, JR, JAMES P.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 012497/0227 →
Assignment of Assignor's Interest
Jan 7, 2005
From: CASSARLY, WILLIAM JAMES
To: OPTICAL RESEARCH ASOCIATES
Reel/Frame 015552/0796 →
Assignment of Assignor's Interest
Apr 19, 2005
From: MCGUIRE, JAMES P.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 015919/0881 →
Assignment of Assignor's Interest
May 2, 2005
From: ROGERS, JOHN R.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016508/0402 →
Assignment of Assignor's Interest
May 12, 2005
From: CASSARLY, WILLIAM J.; MCGUIRE, JAMES P. JR
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016553/0139 →
Assignment of Assignor's Interest
May 12, 2005
From: MCGUIRE, JR., JAMES P.; CASSARLY, WILLIAM J.; ROGERS, JOHN R.; NUTTER, DOUGLAS A.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016553/0580 →
Assignment of Assignor's Interest
May 12, 2005
From: MCGUIRE, JAMES P., JR.; CASSARLY, WILLIAM J.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016555/0716 →
Assignment of Assignor's Interest
May 25, 2005
From: MCGUIRE, JAMES P., JR.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016591/0913 →
Assignment of Assignor's Interest
Aug 15, 2005
From: DAVENPORT, JOHN M.; JENSON, CHRIS H.
To: FIBERSTARS, INC.
Reel/Frame 016885/0355 →
Assignment of Assignor's Interest
Aug 15, 2005
From: CASSARLY, WILLIAM J.; DAVENPORT, THOMAS L.R.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016884/0939 →
Assignment of Assignor's Interest
Aug 22, 2005
From: MCGUIRE, JAMES P., JR.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 016907/0436 →
Assignment of Assignor's Interest
Jan 30, 2006
From: CASSARLY, WILLIAM J.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 017219/0479 →
Assignment of Assignor's Interest
Feb 8, 2006
From: MCGUIRE, JR., JAMES P.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 017539/0891 →
Assignment of Assignor's Interest
Feb 24, 2006
From: MCGUIRE, JR., JAMES P.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 017602/0021 →
Assignment of Assignor's Interest
Apr 18, 2006
From: DAVENPORT, JOHN M; JENSON, CHRIS H
To: FIBERSTARS, INC.
Reel/Frame 017487/0975 →
Assignment of Assignor's Interest
Apr 21, 2006
From: CASSARLY, WILLIAM J.; DAVENPORT, THOMAS L.R.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 017512/0420 →
Assignment of Assignor's Interest
Aug 16, 2006
From: DAVENPORT, JOHN M.; JENSON, CHRIS H.
To: FIBERSTARS, INC.
Reel/Frame 018117/0512 →
Assignment of Assignor's Interest
Aug 16, 2006
From: CASSARLY, WILLIAM J.; DAVENPORT, THOMAS L.R.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 018117/0843 →
Corrective Assignment to Correct the Execution Date (& Notalization Date) Previously Recorded on Reel 018117 Frame 0512. Assignor(S) Hereby Confirms the Assignment.
Jan 29, 2007
From: DAVENPORT, JOHN M.; JENSON, CHRIS H.
To: FIBERSTARS, INC.
Reel/Frame 018818/0496 →
Assignment of Assignor's Interest
Apr 27, 2007
From: GALLI, ROBERT D.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 019224/0750 →
Merger
Jul 17, 2007
From: FIBERSTARS, INC.
To: FIBERSTARS, INC.
Reel/Frame 019562/0501 →
Merger and Change of Name
Jul 17, 2007
From: FIBERSTARS, INC.
To: ENERGY FOCUS, INC.
Reel/Frame 019562/0506 →
Assignment of Assignor's Interest
Aug 4, 2010
From: MCGUIRE, JR., JAMES P.
To: OPTICAL RESEARCH ASSOCIATES
Reel/Frame 024785/0887 →
Assignment of Assignor's Interest
Sep 29, 2010
From: MCGUIRE, JAMES P., JR.
To: OPTICAL RESEARCH ASSOCIATES, INC.
Reel/Frame 025051/0861 →
Security Agreement
Jan 11, 2012
From: ENERGY FOCUS, INC.
To: ROSENTHAL & ROSENTHAL, INC.
Reel/Frame 027514/0503 →