IP Library › Assignment 033373/0941
Patent Assignment
Reel/Frame 033373/0941

Assignment of Assignor's Interest

Recorded: 2014-07-23 Pages: 5
Assignor
SILICON LABORATORIES INC.
Executed: 2014-07-21
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 800, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties (7)
Impedance Tuning Circuit
Patent: 6,753,738 →
Application: 10/180,783 →
Feedback System Incorporating Slow Digital Switching for Glitch-Free State Changes
Patent: 7,133,485 →
Application: 10/180,833 →
Blocking a Leakage Current
Patent: 7,193,483 →
Application: 11/089,310 →
Publication: US 2006/0214740
Technique for Expanding an Input Signal
Patent: 7,679,455 →
Application: 11/278,376 →
Publication: US 2006/0192598
Method and Apparatus for Power Savings in a Switching Regulator
Patent: 7,541,790 →
Application: 11/450,790 →
Publication: US 2007/0285069
Feedback System Incorporating Slow Digital Switching for Glitch-Free State Changes
Patent: 7,463,098 →
Application: 11/557,091 →
Publication: US 2007/0057736
Feedback system incorporating slow digital switching for glitch-free state changes
Application: 60/300,699 →
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 27, 2014
From: BAIRD, REX T.; HUANG, YUNTENG; PERROTT, MICHAEL H.
To: SILICON LABORATORIES INC.
Reel/Frame 033198/0365 →
Security Agreement Mar 9, 2016
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038041/0001 →
Release (Reel 038041 / Frame 0001) Jan 2, 2018
From: JPMORGAN CHASE BANK, N.A.
To: RPX CORPORATION; RPX CLEARINGHOUSE LLC
Reel/Frame 044970/0030 →
Security Interest Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Lien on Patents Dec 12, 2019
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RPX CORPORATION
Reel/Frame 051261/0517 →
Assignment of Assignor's Interest Dec 25, 2019
From: RPX CORPORATION
To: UNITED MICROELECTRONICS CORP.
Reel/Frame 051364/0328 →
Assignment of Assignor's Interest Aug 5, 2020
From: RPX CORPORATION
To: MEDIATEK INC.
Reel/Frame 054107/0830 →
Release of Lien on Patents Aug 14, 2020
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RPX CORPORATION
Reel/Frame 053498/0067 →
Assignment of Assignor's Interest Aug 21, 2020
From: RPX CORPORATION
To: MEDIATEK INC.
Reel/Frame 054152/0888 →
Patent Security Agreement Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054244/0566 →
Patent Security Agreement Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054198/0029 →
Release of Security Interest Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →
Release of Security Interest in Specified Patents May 10, 2022
From: BARINGS FINANCE LLC
To: RPX CLEARINGHOUSE LLC
Reel/Frame 059925/0652 →
Release of Lien on Patents Aug 5, 2024
From: BARINGS FINANCE LLC
To: RPX CORPORATION
Reel/Frame 068328/0278 →
Patent Security Agreement Aug 6, 2024
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 068328/0674 →
Assignment of Assignor's Interest Aug 23, 2024
From: UNITED MICROELECTRONICS CORPORATION
To: MARLIN SEMICONDUCTOR LIMITED
Reel/Frame 068378/0470 →