Patent Assignment
Reel/Frame 016565/0726
Assignment of Assignor's Interest
Recorded: 2005-05-17
Pages: 3
Assignor
MAY, MARCUS W.
Executed: 2005-05-13
Assignee
SIGMATEL, INC.
1601 S. MOPAC BLVD., SUITE 100, AUSTIN, TEXAS, 78746
Covered Property
(1)
Method and Apparatus for Digitally Regulating an Output Voltage Using Noise-Shaped Component Selection
Related Assignments
(10)
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
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 →
Assignment of Assignor's Interest
Sep 4, 2014
From: SIGMATEL, L.L.C.
To: ZENITH INVESTMENTS, LLC
Reel/Frame 033688/0862 →
Assignment of Assignor's Interest
Jan 7, 2015
From: ZENITH INVESTMENTS, LLC
To: APPLE INC.
Reel/Frame 034749/0791 →
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 037354/0773 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: SIGMATEL, INC.
Reel/Frame 037354/0734 →
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 →