IP Library › Assignment 019897/0494
Patent Assignment
Reel/Frame 019897/0494

Assignment of Assignor's Interest

Recorded: 2007-09-28 Pages: 3
Assignors
FELDER, MATTHEW D.
Executed: 2007-09-26
MAY, MARCUS W.
Executed: 2007-09-27
MAY, MICHAEL R.
Executed: 2007-09-26
Assignee
SIGMATEL, INC.
1601 S. MOPAC BLVD., SUITE 100, AUSTIN, TEXAS, 78746
Covered Property (1)
Adjustable Dac and Applications Thereof
Patent: 7,583,216 →
Application: 11/863,631 →
Publication: US 2009/0085782
Related Assignments (14)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jul 9, 2008
From: SIGMATEL, INC.
To: CITIBANK, N.A.
Reel/Frame 021212/0372 →
Security Agreement Feb 3, 2010
From: FREESCALE SEMICONDUCTOR, INC.
To: CITIBANK, N.A.
Reel/Frame 023882/0834 →
Security Agreement Mar 16, 2010
From: SIGMATEL, LLC
To: CITIBANK, N.A.
Reel/Frame 024079/0406 →
Security Agreement May 10, 2010
From: SIGMATEL, LLC
To: CITIBANK, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 024358/0439 →
Security Agreement Jun 17, 2013
From: SIGMATEL, LLC
To: CITIBANK, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 030628/0636 →
Security Agreement Nov 12, 2013
From: SIGMATEL, LLC
To: CITIBANK, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 031626/0218 →
Change of Name Nov 23, 2015
From: SIGMATEL INC.
To: SIGMATEL, LLC
Reel/Frame 037152/0127 →
Patent Release Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, INC.
Reel/Frame 037354/0773 →
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: FREESCALE SEMICONDUCTOR, INC.
Reel/Frame 037354/0854 →
Assignment of Assignor's Interest Jan 25, 2016
From: SIGMATEL, LLC
To: NORTH STAR INNOVATIONS INC.
Reel/Frame 037583/0428 →
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 Feb 15, 2017
From: NORTH STAR INNOVATIONS INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 041717/0736 →