Patent Assignment
Reel/Frame 034059/0951
Assignment of Assignor's Interest
Recorded: 2014-10-29
Pages: 25
Assignor
NORTEL NETWORKS LIMITED
Executed: 2011-07-29
Assignee
ROCKSTAR BIDCO, LP
LEGACY TOWN CENTER 1, 7160 NORTH DALLAS PARKWAY, SUITE 250, PLANO, TEXAS, 75024
Covered Properties
(4)
Tdoa Based Positioning with Calculation of Correction Factors for Compensating the Clock Offsets of Unsynchronized Network Stations
Web Based Access to Video Content Associated with Voicemail
Application:
13/813,008 →
Publication:
US 2013/0127983
Protocol for Clock Distribution and Loop Resolution
Application:
14/290,286 →
Publication:
US 2014/0269434
Tdoa Based Positioning with Calculation of Correction Factors for Compensating the Clock Offsets of Unsynchronized Network Stations
Application:
14/338,419 →
Publication:
US 2014/0364142
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 14, 2012
From: BEVAN, DAVID; GALE, SIMON
To: NORTEL NETWORKS LIMITED
Reel/Frame 028783/0798 →
Assignment of Assignor's Interest
Oct 29, 2014
From: ROCKSTAR BIDCO, LP
To: ROCKSTAR CONSORTIUM US LP
Reel/Frame 034086/0173 →
Assignment of Assignor's Interest
Feb 9, 2015
From: ROCKSTAR CONSORTIUM US LP; ROCKSTAR CONSORTIUM LLC; BOCKSTAR TECHNOLOGIES LLC; CONSTELLATION TECHNOLOGIES LLC
To: RPX CLEARINGHOUSE LLC
Reel/Frame 034924/0779 →
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 CLEARINGHOUSE LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 046485/0644 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CLEARINGHOUSE LLC
Reel/Frame 054305/0505 →