Patent Assignment
Reel/Frame 041538/0479
Assignment of Assignor's Interest
Recorded: 2017-03-10
Pages: 13
Assignor
CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Executed: 2015-03-29
Assignee
CIRRUS LOGIC, INC.
800 WEST 6TH STREET, AUSTIN, TEXAS, 78701
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.
Assignment of Assignor's Interest
Nov 3, 2016
From: HOWLETT, ANDREW JAMES; MACKAY, GRAEME GORDON; MACFARLANE, DOUGLAS JAMES WALLACE
To: WOLFSON MICROELECTRONICS PLC
Reel/Frame 040211/0049 →
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 →