Patent Assignment
Reel/Frame 075127/0429
Assignment of Assignor's Interest
Recorded: 2026-03-19
Pages: 57
Assignor
ULTRAHAPTICS IP LIMITED
Executed: 2025-08-12
Assignee
SIM IP HXR LLC
16690 COLLINS AVE, SUITE 1001, SUNNY ISLES BEACH, FLORIDA, 33160
Covered Properties
(47)
Calibration Techniques in Haptic Systems
Metamaterials and Acoustic Lenses in Haptic Systems
Three-Dimensional Perceptions in Haptic Systems
Method and Apparatus for Modulating Haptic Feedback
Three-Dimensional Perceptions in Haptic Systems
Method and Apparatus for Providing Tactile Sensations
Driving Techniques for Phased-Array Systems
Acoustic Transducers in Haptic Systems
Method and apparatus for producing an acoustic field
Method and Apparatus for Producing an Acoustic Field
Minimizing Unwanted Responses in Haptic Systems
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Algorithm Improvements in a Haptic System
Method and Apparatus for Modulating Haptic Feedback
Three-Dimensional Perceptions in Haptic Systems
Algorithm Improvements in a Haptic System
Three-Dimensional Perceptions in Haptic Systems
Method and Apparatus for Providing Tactile Sensations
Tracking in Haptic Systems
Using Iterative 3D-Model Fitting for Domain Adaptation of a Hand-Pose-Estimation Neural Network
Calibration Techniques in Haptic Systems
Three-Dimensional Perceptions in Haptic Systems
Mid-Air Haptic Textures
Calibration and Detection Techniques in Haptic Systems
Perceptions in a Haptic System
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Haptic Effects from Focused Acoustic Fields
Perceptions in a Haptic System
Method and Apparatus for Producing an Acoustic Field
Minimizing Unwanted Responses in Haptic Systems
Method and Apparatus for Modulating Haptic Feedback
Ultrasonic-Assisted Liquid Manipulation
Calibration Techniques in Haptic Systems
Three-Dimensional Perceptions in Haptic Systems
Perceptions in a Haptic System
Algorithm Improvements in a Haptic System
Three-Dimensional Perceptions in Haptic Systems
Transducer Driver
Mid-Air Haptic Textures
Method and Apparatus for Providing Tactile Sensations
Ultrasonic-Assisted Liquid Manipulation
Perceptions in a Haptic System
Method and Apparatus for Producing an Acoustic Field
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Variable Phase and Frequency Pulse-Width Modulation Technique
Driving Techniques for Phased-Array Systems
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2015
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS LIMITED
Reel/Frame 036964/0032 →
Assignment of Assignor's Interest
Feb 19, 2016
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS LIMITED
Reel/Frame 037773/0842 →
Assignment of Assignor's Interest
Jul 14, 2016
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; BLENKINSOPP, ROBERT CHARLES
To: ULTRAHAPTICS IP LTD
Reel/Frame 039161/0949 →
Nunc Pro Tunc Assignment
Aug 14, 2016
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 039427/0780 →
Nunc Pro Tunc Assignment
Aug 14, 2016
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 039427/0768 →
Assignment of Assignor's Interest
Mar 1, 2017
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS IP LTD
Reel/Frame 041426/0102 →
Assignment of Assignor's Interest
Jun 15, 2017
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW; KAPPUS, BRIAN
To: ULTRAHAPTICS IP LTD
Reel/Frame 042716/0774 →
Assignment of Assignor's Interest
Aug 1, 2017
From: CARTER, THOMAS ANDREW; HARWOOD, ADAM DANIEL; LONG, BENJAMIN JOHN OLIVER; JONES, PHILIP
To: ULTRAHAPTICS LIMITED
Reel/Frame 043156/0647 →
Assignment of Assignor's Interest
Aug 13, 2017
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS IP LTD
Reel/Frame 043277/0228 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0657 →
Assignment of Assignor's Interest
Dec 12, 2017
From: LONG, BENJAMIN JOHN OLIVER; JONES, PHILIP EDWIN
To: ULTRAHAPTICS IP LTD
Reel/Frame 044370/0786 →
Assignment of Assignor's Interest
May 18, 2018
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS LIMITED
Reel/Frame 045847/0815 →
Nunc Pro Tunc Assignment
May 18, 2018
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 045847/0949 →
Assignment of Assignor's Interest
Oct 15, 2018
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 047170/0296 →
Assignment of Assignor's Interest
Oct 15, 2018
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS LIMITED
Reel/Frame 047170/0238 →
Assignment of Assignor's Interest
Mar 12, 2019
From: LONG, BENJAMIN JOHN OLIVER; KAPPUS, BRIAN
To: ULTRAHAPTICS LIMITED
Reel/Frame 048579/0580 →
Assignment of Assignor's Interest
Oct 13, 2019
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW; SUBRAMANIAN, SRIRAM
To: ULTRAHAPTICS LIMITED
Reel/Frame 050694/0609 →
Assignment of Assignor's Interest
Oct 13, 2019
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 050694/0606 →
Assignment of Assignor's Interest
Dec 2, 2019
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 051154/0059 →
Change of Name
Jan 9, 2020
From: ULTRAHAPTICS LIMITED
To: ULTRALEAP LIMITED
Reel/Frame 051467/0053 →
Security Interest
Jan 12, 2020
From: ULTRAHAPTICS IP LTD
To: CORNES TECHNOLOGY INVESTMENTS LIMITED
Reel/Frame 051488/0142 →
Security Interest
Jan 12, 2020
From: ULTRALEAP LIMITED
To: CORNES TECHNOLOGY INVESTMENTS LIMITED
Reel/Frame 051488/0234 →
Merger
Jan 22, 2020
From: ULTRALEAP LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 051585/0305 →
Assignment of Assignor's Interest
Feb 13, 2021
From: CARTER, THOMAS ANDREW; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 055251/0815 →
Assignment of Assignor's Interest
Mar 9, 2021
From: LONG, BENJAMIN JOHN OLIVER; JONES, PHILIP EDWIN
To: ULTRAHAPTICS IP LTD
Reel/Frame 055533/0269 →