Patent Assignment
Reel/Frame 063332/0484
Assignment of Assignor's Interest
Recorded: 2023-04-14
Pages: 8
Assignor
IMAGINEOPTIX CORPORATION
Executed: 2023-04-05
Assignee
META PLATFORMS TECHNOLOGIES, LLC
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Properties
(21)
Electronically controlled volume phase grating devices, systems and fabrication methods
Application:
11/092,112 →
Publication:
US 2005/0232530
Electronically controlled volume phase grating devices, systems and fabrication methods
Application:
12/079,205 →
Publication:
US 2008/0218862
Methods of Fabricating Liquid Crystal Polarization Gratings on Substrates and Related Devices
Multi-Layer Achromatic Liquid Crystal Polarization Gratings and Related Fabrication Methods
Low-Twist Chiral Liquid Crystal Polarization Gratings and Related Fabrication Methods
Polarization-Independent Liquid Crystal Display Devices Including Multiple Polarization Grating Arrangements and Related Devices
Multi-Twist Retarders for Broadband Polarization Transformation and Related Fabrication Methods
Low-Twist Chiral Optical Layers and Related Fabrication Methods
Methods of Fabricating Optical Elements on Substrates and Related Devices
Polarization-Independent Liquid Crystal Display Devices Including Multiple Polarizing Grating Arrangements and Related Devices
Polarization Conversion Systems with Polarization Gratings and Related Fabrication Methods
Direct Write Lithography for the Fabrication of Geometric Phase Holograms
Polarization Conversion Systems with Geometric Phase Holograms
Bragg Liquid Crystal Polarization Gratings
Optical Elements for Integrated Ir and Visible Camera for Depth Sensing and Systems Incorporating the Same
Optical Elements for Reducing Visual Artifacts in Diffractive Waveguide Displays and Systems Incorporating the Same
Electronically controlled volume phase grating devices, systems and fabrication methods
Application:
60/558,764 →
Optical Elements for Integrated Ir and Visible Camera for Depth Sensing
Application:
62/975,685 →
Optical Elements for Integrated Ir and Visible Camera for Depth Sensing and Systems Incorporating the Same
Application:
62/975,692 →
Optical Elements for Generating Gradient in Diffraction Efficiency by Controlling Polarization State of Light and Systems Incorporating the Same
Application:
63/042,021 →
Optical Elements for Reducing Visual Artifacts in Diffractive Waveguide Displays and Systems Incorporating the Same
Application:
63/042,031 →
Related Assignments
(24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2008
From: KEKAS, JASON
To: IMAGINEOPTIX CORPORATION
Reel/Frame 021786/0057 →
Assignment of Assignor's Interest
Apr 2, 2010
From: ESCUTI, MICHAEL J.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 024178/0853 →
Assignment of Assignor's Interest
Apr 27, 2010
From: ESCUTI, MICHAEL J.; OH, CHULWOO
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 024295/0582 →
Assignment of Assignor's Interest
Apr 27, 2010
From: ESCUTI, MICHAEL J.; OH, CHULWOO; KOMANDURI, RAVI
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 024295/0741 →
Assignment of Assignor's Interest
Jun 16, 2011
From: ESCUTI, MICHAEL J.; OH, CHULWOO; KOMANDURI, RAVI; CONOVER, BRANDON L.
To: THE UNIVERSITY OF NORTH CAROLINA
Reel/Frame 026477/0310 →
Assignment of Assignor's Interest
Dec 17, 2012
From: ESCUTI, MICHAEL J.; KOMANDURI, RAVI K.; LAWLER, KRISTOPHER F., JR.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 029482/0613 →
Corrective Assignment to Correct the Assignee Name from the University of North Carolina Previously Recorded on Reel 026477 Frame 0310. Assignor(S) Hereby Confirms the Assignee Name Is North Carolina State University.
Jul 25, 2013
From: ESCUTI, MICHAEL J.; OH, CHULWOO; KOMANDURI, RAVI; CONOVER, BRANDON L.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 030889/0126 →
Confirmatory License
Apr 2, 2015
From: NORTH CAROLINA STATE UNIVERSITY, RALEIGH
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 035356/0637 →
Assignment of Assignor's Interest
Jul 30, 2015
From: KEKAS, D. JASON
To: IMAGINEOPTIX CORPORATION
Reel/Frame 036218/0351 →
Assignment of Assignor's Interest
Jul 30, 2015
From: ESCUTI, MICHAEL J.; KOMANDURI, RAVI K.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 036218/0212 →
Assignment of Assignor's Interest
Oct 27, 2015
From: ESCUTI, MICHAEL J.; KIM, JIHWAN; KOMANDURI, RAVI K.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 036894/0343 →
Assignment of Assignor's Interest
Mar 28, 2016
From: ESCUTI, MICHAEL J.; KOMANDURI, RAVI K.; KIM, JIHWAN; LAWLER, KRISTOPHER F., JR.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 038113/0882 →
Assignment of Assignor's Interest
May 25, 2016
From: CLARK, ERIN
To: IMAGINEOPTIX CORPORATION
Reel/Frame 038718/0576 →
Assignment of Assignor's Interest
Jul 14, 2016
From: ESCUTI, MICHAEL J.; MISKIEWICZ, MATTHEW N.; KIM, JIHWAN
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 039157/0724 →
Confirmatory License
Oct 26, 2017
From: NORTH CAROLINA STATE UNIVERSITY, RALEIGH
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 044296/0352 →
Confirmatory License
Oct 26, 2017
From: NORTH CAROLINA STATE UNIVERSITY, RALEIGH
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 044296/0350 →
Assignment of Assignor's Interest
Dec 21, 2018
From: NORTH CAROLINA STATE UNIVERSITY
To: IMAGINEOPTIX CORPORATION
Reel/Frame 047845/0435 →
Assignment of Assignor's Interest
Feb 28, 2020
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES
To: IMAGINEOPTIX CORPORATION
Reel/Frame 051964/0359 →
Assignment of Assignor's Interest
Feb 28, 2020
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES
To: IMAGINEOPTIX CORPORATION
Reel/Frame 051960/0683 →
Assignment of Assignor's Interest
Feb 16, 2021
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES
To: IMAGINEOPTIX CORPORATION
Reel/Frame 055272/0034 →
Assignment of Assignor's Interest
Feb 16, 2021
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES; KIM, JIHWAN
To: IMAGINEOPTIX CORPORATION
Reel/Frame 055271/0881 →
Corrective Assignment to Correct the First Assignors Execution Date Previously Recorded at Reel: 055271 Frame: 0881. Assignor(S) Hereby Confirms the Assignment.
Feb 17, 2021
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES; KIM, JIHWAN
To: IMAGINEOPTIX CORPORATION
Reel/Frame 055318/0617 →
Assignment of Assignor's Interest
Jul 7, 2021
From: NORTH CAROLINA STATE UNIVERSITY
To: IMAGINEOPTIX CORPORATION
Reel/Frame 056771/0897 →
Assignment of Assignor's Interest
Jul 27, 2023
From: ROBBINS, STEVEN JOHN; ESCUTI, MICHAEL JAMES; KIM, JIHWAN
To: IMAGINEOPTIX CORPORATION
Reel/Frame 064402/0013 →