IP Library › Assignment 011763/0156
Patent Assignment
Reel/Frame 011763/0156

Security Interest

Recorded: 2001-05-14 Pages: 10
Assignor
DIGILENS, INC.
Executed: 2001-04-24
Assignees
GATX VENTURES, INC.
SUITE 200, 3687 MT. DIABLO BLVD., LAFAYETTE, CALIFORNIA, 94549
TRANSAMERICA BUSINESS CREDIT CORPORATION
SUITE 200, 76 BATTERSON PARK ROAD, FARMINGTON, CONNECTICUT, 06032
Covered Properties (51)
Method and Apparatus for the Perception of Computer-Generated Imagery
Patent: 4,884,219 →
Application: 07/144,090 →
Method and Apparatus for the Perception of Computer-Generated Imagery
Patent: 4,984,179 →
Application: 07/404,101 →
Haptic Computer Output Device
Patent: 5,945,978 →
Application: 08/122,412 →
Exo-Skeletal Haptic Computer Human/Computer Interface Device
Patent: 6,239,784 →
Application: 08/329,994 →
Head Mounted Display Optics
Patent: 5,739,955 →
Application: 08/776,779 →
Switchable Optical Components/Structures and Methods for the Fabrication Thereof
Patent: 5,937,115 →
Application: 08/797,950 →
Method of and Apparatus for Viewing an Image
Patent: 6,407,724 →
Application: 09/057,461 →
Publication: US 2001/0043163
Optical Components Containing Complex Diffraction Gratings and Methods for the Fabrication Thereof
Application: 09/117,473 →
Switchable Optical Components
Patent: 6,567,573 →
Application: 09/133,524 →
Pancake Window Display System Employing One or More Switching Holographic Optical Elements
Application: 09/275,174 →
Electrically Switchable Holographic Display
Application: 09/312,911 →
Switchable Holographic Optical System
Application: 09/313,431 →
Method for Calculating Relative Phases Between Signal Channels in a Multi-Sensor Tracking Device
Patent: 6,381,340 →
Application: 09/328,718 →
Request-And-Respond Approach to Reducing Latency Within a Tracking System
Patent: 6,234,983 →
Application: 09/338,014 →
Autostereoscopic Display Based on Electrically Switchable Holograms
Patent: 6,101,008 →
Application: 09/350,797 →
Light Diffusion Control by Electrically Reconfigurable Holographic Optical Elements
Patent: 6,191,876 →
Application: 09/351,049 →
Projection Systems Based on Reconfigurable Holographic Optics
Patent: 6,175,431 →
Application: 09/351,412 →
Projection Screen Based on Reconfigurable Holographic Optics for Implementation in Head-Mounted Displays
Patent: 6,124,954 →
Application: 09/361,778 →
Switchable Holographic Optical System
Patent: 6,426,811 →
Application: 09/366,443 →
Pancake Window Display System Employing One or More Switchable Holographic Optical Elements
Patent: 6,661,495 →
Application: 09/366,449 →
Holographic Desktop Monitor
Patent: 6,040,928 →
Application: 09/388,801 →
Image Tiling Technique Based on Electrically Switchable Holograms
Patent: 6,082,862 →
Application: 09/388,994 →
Holographic Illumination System
Patent: 6,115,152 →
Application: 09/395,889 →
Holographic Display with Switchable Aspect Ratio
Patent: 6,094,283 →
Application: 09/405,444 →
Holographic Display System
Application: 09/416,076 →
Light Collection from Diffractive Displays
Patent: 6,091,521 →
Application: 09/418,152 →
System and Method for Modulating Light Intensity
Application: 09/418,731 →
Method and System for Display Resolution Multiplication
Patent: 6,421,109 →
Application: 09/419,016 →
Holographic Technique for Illumination of Image Displays Using Ambient Illumination
Patent: 6,339,486 →
Application: 09/419,273 →
Holographic Display System
Application: 09/439,063 →
Method for Producing a Multi-Layer Holographic Device
Patent: 6,115,151 →
Application: 09/469,712 →
Optical Filter Employing Holographic Optical Elements and Image Generating System Incorporating the Optical Filter
Patent: 6,678,078 →
Application: 09/478,150 →
Holographic desktop monitor
Patent: 6,301,027 →
Application: 09/482,742 →
System for generating an image
Patent: 6,185,016 →
Application: 09/484,494 →
Illumination System Using Optical Feedback
Patent: 6,507,419 →
Application: 09/533,608 →
Holographic display with switchable aspect ratio
Patent: 6,377,369 →
Application: 09/588,815 →
Image Generating System Including Compensation for Chromatic Dispersion
Patent: 6,373,603 →
Application: 09/593,721 →
Holographic projection system
Patent: 6,211,976 →
Application: 09/607,432 →
Apparatus for Producing a Three-Dimensional Image
Patent: 6,473,209 →
Application: 09/632,664 →
Switchable holographic device
Patent: 6,295,145 →
Application: 09/641,530 →
Method of producing switchable holograms
Patent: 6,323,970 →
Application: 09/670,414 →
Projection Display Employing Switchable Holographic Optical Elements
Patent: 6,424,437 →
Application: 09/685,350 →
Holographic light focusing device
Patent: 6,356,366 →
Application: 09/692,506 →
Display System Utilizing Ambient Light and a Dedicated Light Source
Patent: 6,646,636 →
Application: 09/693,270 →
Holographic display system
Application: 09/733,233 →
Publication: US 2001/0024177
Optical polarization method and apparatus
Application: 09/747,339 →
Publication: US 2002/0027679
Display
Patent: 436,629 →
Application: 29/117,105 →
Optical Filter Device and Image Generating Apparatus Incorporating Such a Device
Application: 60/115,063 →
Switchable holograms
Application: 60/255,817 →
Switchable bragg grating based on cholesteric liquid crystal
Application: 60/255,819 →
Multiplexer/demultiplexer device using tilted thin film filter and wedge integrator
Application: 60/276,349 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 28, 1989
From: WALDERN, JONATHAN D.
To: W. INDUSTRIES LIMITED, 26-28 CHANCERY ST., LEICESTER LE1 5WD, UNITED KINGDOM A PRIVATE LIMITED LIABILITY COMPANY OF THE UNITED KINGDOM OF ITECH HOUSE
Reel/Frame 005133/0414 →
Assignment of Assignor's Interest Sep 28, 1993
From: HOLMES, RICHARD
To: W INDUSTRIES LIMITED
Reel/Frame 006784/0540 →
Assignment of Assignor's Interest Oct 27, 1994
From: HOLMES, RICHARD
To: VIRTUALITY (IP) LIMITED
Reel/Frame 007216/0304 →
Change of Name Dec 1, 1994
From: W INDUSTRIES LIMITED
To: VIRTUALITY ENTERTAINMENT LIMITED
Reel/Frame 007203/0956 →
Assignment of Assignor's Interest Feb 10, 1997
From: MARSHALL, IAN
To: VIRTUALITY (IP) LIMITED
Reel/Frame 008421/0581 →
Assignment of Assignor's Interest Jul 1, 1997
From: DOMASH, LAWRENCE H.
To: FOSTER-MILLER, INC.
Reel/Frame 008607/0878 →
Assignment of Assignor's Interest Apr 9, 1998
From: WALDERN, JONATHAN DAVID; POPOVICH, MILAN MOMCILO; STOREY, JOHN JAMES
To: RETINAL DISPLAYS, INC.
Reel/Frame 009083/0492 →
Assignment of Assignor's Interest Nov 9, 1998
From: VL REALISATIONS LIMITED FORMERLY VIRTUALITY LIMITED FORMERLY VIRTUALITY ENTERTAINMENT LIMITED FORMERLY W INDUSTRIES LIMITED
To: RETINAL DISPLAYS, INC.
Reel/Frame 009570/0154 →
Assignment of Assignor's Interest Nov 9, 1998
From: VIRTUALITY (IP) LIMITED
To: RETINAL DISPLAYS, INC.
Reel/Frame 009570/0139 →
Confirmatory License Nov 27, 1998
From: FOSTER-MILLER, INCORPORATED
To: AIR FORCE, UNITED STATES
Reel/Frame 009626/0522 →
Assignment of Assignor's Interest Mar 24, 1999
From: POPOVICH, MILAN M.
To: RETINAL DISPLAYS, INC.
Reel/Frame 009853/0849 →
Assignment of Assignor's Interest May 17, 1999
From: POPOVICH, MILAN A.; ADAMS, MICHAEL R.; WALDERN, JONATHAN D.
To: RETINAL DISPLAYS, INC.
Reel/Frame 009988/0372 →
Assignment of Assignor's Interest May 17, 1999
From: POPOVICH, MILAN M.; WALDERN, JONATHAN D.; STOREY, JOHN J.; WALSHE, MICHAEL D.
To: RETINAL DISPLAYS, INC.
Reel/Frame 009971/0670 →
Assignment of Assignor's Interest Jun 9, 1999
From: STOREY, JOHN J.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010038/0846 →
Assignment of Assignor's Interest Aug 16, 1999
From: POPOVICH, MILAN M.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010166/0695 →
Assignment of Assignor's Interest Aug 30, 1999
From: STOREY, JOHN J.; PURSER, MARK
To: RETINAL DISPLAYS, INC.
Reel/Frame 010200/0963 →
Assignment of Assignor's Interest Sep 13, 1999
From: POPOVICH, MILAN; WALDREN, JONATHAN D.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010233/0495 →
Assignment of Assignor's Interest Sep 13, 1999
From: WALDERN, JONATHAN D.; POPOVICH, MILAN M.; STOREY, JOHN J.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010225/0620 →
Assignment of Assignor's Interest Sep 14, 1999
From: POPOVICH, MILAN M.; WALDERN, JONATHAN D.; STOREY, JOHN J.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010256/0260 →
Assignment of Assignor's Interest Oct 4, 1999
From: POPOVICH, MILAN M.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010283/0700 →
Assignment of Assignor's Interest Oct 4, 1999
From: POPOVICH, MILAN M.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010283/0691 →
Assignment of Assignor's Interest Oct 12, 1999
From: POPOVICH, MILAN M.; ADAMS, MICHAEL R.; WALDERN, JONATHAN D.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010309/0445 →
Assignment of Assignor's Interest Oct 18, 1999
From: POPOVICH, MILAN M.
To: RETINAL DISPLAYS, INC.
Reel/Frame 010311/0433 →
Assignment of Assignor's Interest Dec 13, 1999
From: POPOVICH, MILAN M.
To: DIGILENS, INC.
Reel/Frame 010433/0035 →
Assignment of Assignor's Interest Dec 13, 1999
From: POPOVICH, MILAN M.; WALDERN, JONATHAN D.; STOREY, JOHN J.; WALSHE, MICHAEL D.
To: DIGILENS, INC.
Reel/Frame 010433/0064 →