IP Library › Assignment 058436/0792
Patent Assignment
Reel/Frame 058436/0792

Assignment of Assignor's Interest

Recorded: 2021-12-20 Pages: 7
Assignors
LESSO, JOHN PAUL
Executed: 2014-06-23
HATFIELD, ROBERT JAMES
Executed: 2014-06-23
Assignee
WOLFSON MICROELECTRONICS PLC
WESTFIELD HOUSE, 26 WESTFIELD ROAD, EDINBURGH, EH11 2QB, UNITED KINGDOM
Covered Property (1)
Speech Recognition
Application: 17/549,528 →
Publication: US 2022/0101841
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 22, 2021
From: WOLFSON MICROELECTRONICS PLC
To: WOLFSON MICROELECTRONICS LTD
Reel/Frame 058972/0870 →
Assignment of Assignor's Interest Feb 17, 2022
From: WOLFSON MICROELECTRONICS LTD
To: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
Reel/Frame 059038/0018 →
Assignment of Assignor's Interest Feb 24, 2022
From: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
To: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Reel/Frame 059354/0140 →
Assignment of Assignor's Interest Oct 23, 2024
From: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
To: CIRRUS LOGIC, INC.
Reel/Frame 068992/0330 →