IP Library › Assignment 044541/0337
Patent Assignment
Reel/Frame 044541/0337

Assignment of Assignor's Interest

Recorded: 2018-01-05 Pages: 2
Assignors
TESTER, DAVID PHILIP
Executed: 2018-01-04
LONG, BENJAMIN JOHN OLIVER
Executed: 2017-12-22
Assignee
ULTRAHAPTICS IP LTD
THE WEST WING, GLASS WARF, BRISTOL, BS2 0EL
Covered Property (1)
Transducer Driver
Application: 15/851,214 →
Publication: US 2018/0182372
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jan 12, 2020
From: ULTRAHAPTICS IP LTD
To: CORNES TECHNOLOGY INVESTMENTS LIMITED
Reel/Frame 051488/0142 →
Release of Security Interest Apr 20, 2023
From: CORNES TECHNOLOGY INVESTMENTS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 063392/0054 →
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 074403/0943 →
Assignment of Assignor's Interest Mar 19, 2026
From: ULTRAHAPTICS IP LIMITED
To: SIM IP HXR LLC
Reel/Frame 075127/0429 →
Security Interest Apr 6, 2026
From: SIM IP HXR LLC
To: UNITY MASTER LLC SERIES XIX
Reel/Frame 075365/0907 →