IP Library › Assignment 011763/0146
Patent Assignment
Reel/Frame 011763/0146

Security Interest

Recorded: 2001-05-14 Pages: 10
Assignor
DIGILENS, INC.
Executed: 2001-04-24
Assignee
GATX VENTURES, INC., AS AGENT
SUITE 200, 3687 MT. DIABLO BLVD, LAFAYETT, CALIFORNIA, 94549
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 →
Methods and Apparatus for Permitting Transactions Across Firewalls
Patent: 6,654,892 →
Application: 09/328,178 →
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 8, 1999
From: KARIM, RON
To: SUN MICROSYSTEMS, INC.
Reel/Frame 010037/0042 →
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 →