Patent Assignment
Reel/Frame 075127/0793
Assignment of Assignor's Interest
Recorded: 2026-03-19
Pages: 57
Assignor
ULTRAHAPTICS IP TWO LIMITED
Executed: 2025-08-12
Assignee
SIM IP HXR LLC
16690 COLLINS AVE, SUITE 1001, SUNNY ISLES BEACH, FLORIDA, 33160
Covered Properties
(50)
Dynamic User Interactions for Display Control
Dynamic, Free-Space User Interactions for Machine Control
Non-Tactile Interface Systems and Methods
Drift Cancelation for Portable Object Detection and Tracking
Biometric Aware Object Detection and Tracking
Adjusting Motion Capture Based on the Distance Between Tracked Objects
Safety for Wearable Virtual Reality Devices via Object Detection and Tracking
Patent:
9,754,167 →
Application:
14/690,296 →
Safety for Wearable Virtual Reality Devices via Object Detection and Tracking
Hand Initialization for Machine Learning Based Gesture Recognition
Patent:
12,260,679 →
Application:
18/391,574 →
Drift Cancelation for Portable Object Detection and Tracking
Systems and Methods for Authenticating a User According to a Hand of the User Moving in a Three-Dimensional (3D) Space
Adjusting Motion Capture Based on the Distance Between Tracked Objects
Differentiating a Detected Object from a Background Using a Gaussian Brightness Falloff Pattern
Method for Synchronizing Operation of Systems
Determining Positional Information of an Object in Space
Predictive Information for Free Space Gesture Control and Communication
Determining Positional Information of an Object in Space
Systems and Methods of Creating a Realistic Displacement of a Virtual Object in Virtual Reality/Augmented Reality Environments
User-Defined Virtual Interaction Space and Manipulation of Virtual Cameras in the Interaction Space
Adjusting Motion Capture Based on the Distance Between Tracked Objects
Systems and Method of Interacting with a Virtual Object
Patent:
9,767,613 →
Application:
14/626,683 →
Machine Responsiveness to Dynamic User Movements and Gestures
Dynamic Interactive Objects
Dynamic Interactive Objects
Dynamic, Free-Space User Interactions for Machine Control
User Interface for Integrated Gestural Interaction and Multi-User Collaboration in Immersive Virtual Reality Environments
Free-space User Interface and Control Using Virtual Constructs
Resource-Responsive Motion Capture
Velocity Field Interaction for Free Space Gesture Interface and Control
Dynamic User Interactions for Display Control and Identifying Dominant Gestures
Systems and Methods of Tracking Moving Hands and Recognizing Gestural Interactions
Systems and Methods of Gestural Interaction in a Pervasive Computing Environment
Cursor Mode Switching
Patent:
9,436,288 →
Application:
14/281,817 →
Identifying an Object in a Field of View
Velocity Field Interaction for Free Space Gesture Interface and Control
Enhanced Contrast for Object Detection and Characterization by Optical Imaging
Three-Dimensional Image Sensors
Multi-Function Stylus for Motion Capture and Sensory Based Machine Control
Mode Switching For Integrated Gestural Interaction and Multi-user Collaboration In Immersive Virtual Reality Environments
Patent:
10,656,720 →
Application:
14/997,454 →
Predictive Information for Free Space Gesture Control and Communication
Patent:
10,846,942 →
Application:
14/474,077 →
Enhanced Field of View to Augment Three-Dimensional (3D) Sensory Space for Free-Space Gesture Interpretation
Enhanced Contrast for Object Detection and Characterization by Optical Imaging Based on Differences Between Images
Dynamic User Interactions for Display Control and Scaling Responsiveness of Display Objects
Enhanced Field of View to Augment Three-Dimensional (3D) Sensory Space for Free-Space Gesture Interpretation
Hand Initialization for Machine Learning Based Gesture Recognition
Patent:
11,854,308 →
Application:
15/432,876 →
Augmented Reality with Motion Sensing
Throwable Interface for Augmented Reality and Virtual Reality Environments
Systems and Method of Interacting with a Virtual Object
Mode Switching for Integrated Gestural Interaction and Multi-User Collaboration in Immersive Virtual Reality Environments
Hand Pose Estimation for Machine Learning Based Gesture Recognition
Patent:
12,147,505 →
Application:
18/224,373 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 17, 2014
From: JULIAN, RYAN CHRISTOPHER; HE, HONGYUAN; HOLZ, DAVID SAMUEL
To: LEAP MOTION, INC.
Reel/Frame 032456/0380 →
Assignment of Assignor's Interest
Mar 18, 2014
From: HOLZ, DAVID
To: LEAP MOTION, INC.
Reel/Frame 032464/0073 →
Assignment of Assignor's Interest
Apr 3, 2015
From: ZAGORSEK, MICHAEL; DABIR, AVINASH; DURDIK, PAUL A.; MERTENS, KEITH
To: LEAP MOTION, INC.
Reel/Frame 035333/0209 →
Assignment of Assignor's Interest
Apr 20, 2015
From: HOLZ, DAVID S.
To: LEAP MOTION, INC.
Reel/Frame 035452/0366 →
Assignment of Assignor's Interest
Apr 28, 2015
From: HOLZ, DAVID S.
To: LEAP MOTION, INC.
Reel/Frame 035511/0320 →
Security Interest
Sep 21, 2015
From: LEAP MOTION, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 036644/0314 →
Security Interest
Oct 6, 2015
From: LEAP MOTION, INC.
To: THE FOUNDERS FUND IV, LP
Reel/Frame 036796/0151 →
Assignment of Assignor's Interest
Nov 14, 2016
From: HOLZ, DAVID S.; GORDON, ROBERT SAMUEL; PEREZ, MATIAS
To: LEAP MOTION, INC.
Reel/Frame 040310/0240 →
Assignment of Assignor's Interest
Dec 29, 2016
From: BEDIKIAN, RAFFI; MARSDEN, JONATHAN; MERTENS, KEITH; HOLZ, DAVID
To: LEAP MOTION, INC.
Reel/Frame 040807/0361 →
Assignment of Assignor's Interest
Jun 2, 2017
From: SILLS, MAXWELL; SMITH, AARON; HOLZ, DAVID S.; HE, HONGYUAN (JIMMY)
To: LEAP MOTION, INC.
Reel/Frame 042569/0552 →
Assignment of Assignor's Interest
Jul 31, 2017
From: HOROWITZ, KEVIN A.; HOLZ, DAVID S.
To: LEAP MOTION, INC.
Reel/Frame 043148/0570 →
Security Interest
Dec 22, 2017
From: LEAP MOTION, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 044469/0592 →
Assignment of Assignor's Interest
Apr 16, 2018
From: HOLZ, DAVID
To: LEAP MOTION, INC.
Reel/Frame 045549/0764 →
Second Amendment to Plain English Intellectual Property Security Agreement
Sep 21, 2018
From: LEAP MOTION, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 047123/0666 →
Termination of Security Agreement
Nov 7, 2018
From: THE FOUNDERS FUND IV, LP, AS COLLATERAL AGENT
To: LEAP MOTION, INC.
Reel/Frame 047444/0567 →
Corrective Assignment to Correct the Original Assignment Document Previously Recorded on Reel 035333 Frame 0209. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Mar 5, 2019
From: ZAGORSEK, MICHAEL; DABIR, AVINASH; DURDIK, PAUL; MERTENS, KEITH
To: LEAP MOTION, INC.
Reel/Frame 048525/0754 →
Assignment of Assignor's Interest
Mar 22, 2019
From: HOLZ, DAVID S.
To: LEAP MOTION, INC.
Reel/Frame 048672/0779 →
Security Interest
Apr 11, 2019
From: LEAP MOTION, INC.
To: HAYNES BEFFEL WOLFELD LLP
Reel/Frame 048919/0109 →
Release of Security Interest
May 31, 2019
From: TRIPLEPOINT CAPITAL LLC
To: LEAP MOTION, INC.
Reel/Frame 049337/0130 →
Release of Security Interest
Jul 31, 2019
From: HAYNES BEFFEL WOLFELD LLP
To: LEAP MOTION, INC.
Reel/Frame 049926/0631 →
Assignment of Assignor's Interest
Jan 13, 2020
From: LMI LIQUIDATING CO., LLC.
To: ULTRAHAPTICS IP TWO LIMITED
Reel/Frame 051580/0165 →
Assignment of Assignor's Interest
Jan 13, 2020
From: LEAP MOTION, INC.
To: LMI LIQUIDATING CO., LLC.
Reel/Frame 052914/0871 →
Security Interest
Jun 5, 2020
From: ULTRAHAPTICS IP TWO LIMITED
To: LMI LIQUIDATING CO., LLC
Reel/Frame 052848/0240 →
Security Interest
Jun 10, 2020
From: LMI LIQUIDATING CO., LLC
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 052902/0571 →
Assignment of Assignor's Interest
Aug 23, 2021
From: HOLZ, DAVID S.
To: LEAP MOTION, INC.
Reel/Frame 057265/0728 →