Patent Assignment
Reel/Frame 045629/0343
Assignment of Assignor's Interest
Recorded: 2018-04-25
Pages: 4
Assignor
ULTRAHAPTICS LIMITED
Executed: 2018-04-23
Assignee
ULTRAHAPTICS IP LTD
THE WEST WING, GLASS WHARF, BRISTOL, BS2 0EL, UNITED KINGDOM
Covered Properties
(5)
High-Frequency Temporally Dynamic Level Simulation For Acoustic Phased-Array Systems
Application:
62/511,125 →
Three-Dimensional Haptics Using Depth Information
Application:
62/617,515 →
Dynamic Transducer Activation Based on User Location Information For Haptic Feedback
Application:
62/652,393 →
Temporally Dynamic Phased Array Systems
Application:
62/655,169 →
Control Techniques for Parametric Audio
Application:
62/655,386 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 26, 2017
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW
To: ULTRAHAPTICS LIMITED
Reel/Frame 042513/0288 →
Nunc Pro Tunc Assignment
Apr 24, 2018
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 045622/0902 →
Nunc Pro Tunc Assignment
Apr 24, 2018
From: LONG, BENJAMIN JOHN OLIVER; KAPPUS, BRIAN
To: ULTRAHAPTICS LIMITED
Reel/Frame 045623/0042 →
Nunc Pro Tunc Assignment
Apr 24, 2018
From: KAPPUS, BRIAN; WREN, WILLIAM; BLENKINSOPP, ROBERT; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 045622/0771 →
Assignment of Assignor's Interest
Jan 16, 2026
From: ULTRAHAPTICS LIMITED; ULTRAHAPTICS IP LIMITED; ULTRAHAPTICS IP TWO LIMITED; ULTRALEAP LIMITED
To: SIM IP HXR LLC
Reel/Frame 074404/0295 →
Assignment of Assignor's Interest
Mar 19, 2026
From: ULTRAHAPTICS IP LIMITED
To: SIM IP HXR LLC
Reel/Frame 075176/0146 →
Security Interest
Apr 6, 2026
From: SIM IP HXR LLC
To: UNITY MASTER LLC SERIES XIX
Reel/Frame 075365/0907 →