Patent Assignment
Reel/Frame 031527/0144
Release of Security Interest
Recorded: 2013-11-01
Pages: 4
Assignor
CITIBANK, N.A.
Executed: 2013-07-02
Assignee
SIGMATEL, LLC
1601 SOUTH MOPAC EXPRESSWAY, AUSTIN, TEXAS, 78746
Covered Property
(1)
System for sampling an analog signal and method thereof
Patent:
6,313,770 →
Application:
09/596,152 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2013
From: SIGMATEL, LLC
To: NANJING TRIDUCTOR NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 031498/0965 →
Release of Security Interest
Nov 1, 2013
From: CITIBANK, N.A.
To: SIGMATEL, LLC
Reel/Frame 031526/0843 →
Release of Security Interest
Nov 1, 2013
From: CITIBANK, N.A.
To: SIGMATEL, LLC
Reel/Frame 031527/0023 →
Release of Security Interest
Nov 26, 2013
From: CITIBANK, N.A.
To: SIGMATEL, INC.
Reel/Frame 031681/0354 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, INC.
Reel/Frame 037355/0838 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, INC.
Reel/Frame 037354/0734 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, INC.
Reel/Frame 037354/0773 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 037354 Frame: 0773. Assignor(S) Hereby Confirms the Patent Release.
Aug 15, 2016
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, LLC
Reel/Frame 039723/0777 →
Assignment of Assignor's Interest
Dec 6, 2016
From: NANJING TRIDUCTOR NETWORK TECHNOLOGY CO., LTD.
To: HISILICON TECHNOLOGIES CO., LTD.
Reel/Frame 040531/0599 →