Patent Assignment
Reel/Frame 028362/0141
Assignment of Assignor's Interest
Recorded: 2012-06-12
Pages: 8
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-06-06
Assignee
ROCKSTAR CONSORTIUM US LP
2201 LAKESIDE BLVD, SUITE 1N-110, RICHARDSON, TEXAS, 75082
Covered Properties
(10)
Associative Search Engine
Patent:
6,098,065 →
Application:
08/798,747 →
Associative Search Engine
Patent:
7,236,969 →
Application:
09/351,747 →
Associative Search Engine
Associative Search Engine
Associative Search Engine
Associative Search Engine
Application:
11/767,598 →
Publication:
US 2007/0288315
Associative Search Engine
Associative Search Engine
Associative Search Engine
Associative Search Engine
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027143/0717 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
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 →