IP Library › Assignment 015556/0640
Patent Assignment
Reel/Frame 015556/0640

Assignment of Assignor's Interest

Recorded: 2004-07-12 Pages: 6
Assignors
RICHARD, PATRICK E.
Executed: 2004-05-26
PENNOCK, JOHN L.
Executed: 2004-05-25
Assignee
WOLFSON MICROELECTRONICS LIMITED
20 BERNARD TERRACE, EDINBURGH, EH8 9NX, UNITED KINGDOM
Covered Property (1)
Low Noise Op Amp
Patent: 7,113,042 →
Application: 10/837,779 →
Publication: US 2005/0206454
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS LTD
To: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
Reel/Frame 035310/0433 →
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS LTD
To: WOLFSON MICROELECTRONICS PLC
Reel/Frame 035353/0297 →
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS PLC
To: WOLFSON MICROELECTRONICS LTD
Reel/Frame 035353/0558 →
Change of Name Apr 1, 2015
From: WOLFSON MICROELECTRONICS PLC
To: CIRRUS LOGIC INTERNATIONAL UK LTD.
Reel/Frame 035356/0278 →
Assignment of Assignor's Interest Jun 2, 2015
From: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
To: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Reel/Frame 035806/0389 →
Assignment of Assignor's Interest Jun 15, 2015
From: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
To: CIRRUS LOGIC INC.
Reel/Frame 035909/0190 →