Patent Assignment
Reel/Frame 040211/0049
Assignment of Assignor's Interest
Recorded: 2016-11-03
Pages: 8
Assignors
HOWLETT, ANDREW JAMES
Executed: 2014-04-03
MACKAY, GRAEME GORDON
Executed: 2014-04-03
MACFARLANE, DOUGLAS JAMES WALLACE
Executed: 2014-04-03
Assignee
WOLFSON MICROELECTRONICS PLC
WESTFIELD HOUSE, 26 WESTFIELD ROAD, EDINBURGH, EH11 2QB, UNITED KINGDOM
Covered Property
(1)
Microphone Biasing Circuitry and Method Thereof
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 14, 2016
From: WOLFSON MICROELECTRONICS PLC
To: WOLFSON MICROELECTRONICS LTD
Reel/Frame 040614/0822 →
Change of Name
Dec 14, 2016
From: WOLFSON MICROELECTRONICS LTD
To: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
Reel/Frame 040738/0119 →
Assignment of Assignor's Interest
Dec 27, 2016
From: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
To: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Reel/Frame 041193/0265 →
Assignment of Assignor's Interest
Mar 10, 2017
From: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
To: CIRRUS LOGIC, INC.
Reel/Frame 041538/0479 →