IP Library › Assignment 039718/0930
Patent Assignment
Reel/Frame 039718/0930

Assignment of Assignor's Interest

Recorded: 2016-09-13 Pages: 13
Assignor
Assignee
CIRRUS LOGIC, INC.
800 WEST 6TH STREET, AUSTIN, TEXAS, 78701
Covered Properties (3)
Active Noise Cancelling Ear Phone System
Patent: 9,473,845 →
Application: 13/992,196 →
Publication: US 2013/0266150
Amplifier Circuit
Patent: 9,473,098 →
Application: 14/182,445 →
Publication: US 2014/0159816
Class-D Amplifier Circuits
Patent: 9,473,087 →
Application: 14/521,191 →
Publication: US 2015/0109056
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2013
From: LLEWELLYN, STEVEN; WEIL, RICHARD
To: WOLFSON MICROELECTRONICS PLC
Reel/Frame 030563/0406 →
Assignment of Assignor's Interest Dec 15, 2014
From: LESSO, JOHN PAUL; IDO, TORU
To: WOLFSON MICROELECTRONICS PLC
Reel/Frame 034511/0285 →
Corrective Assignment to Correct the Assignee Name from "Wolfson Microelectronics Plc" to "Wolfson Microelectronics Ltd." Previously Recorded on Reel 034511 Frame 0285. Assignor(S) Hereby Confirms the Assignor(S) Hereby Confirms the Entire Right, Title, and Interest... Mar 31, 2015
From: LESSO, JOHN PAUL; IDO, TORU
To: WOLFSON MICROELECTRONICS LTD.
Reel/Frame 035353/0065 →
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS PLC
To: WOLFSON MICROELECTRONICS LTD
Reel/Frame 035353/0409 →
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS LTD
To: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
Reel/Frame 035353/0413 →
Assignment of Assignor's Interest Jun 2, 2015
From: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
To: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Reel/Frame 035806/0389 →