Patent Assignment
Reel/Frame 046631/0648
Assignment of Assignor's Interest
Recorded: 2018-08-13
Pages: 5
Assignor
MEISEL, WILLIAM S.
Executed: 2018-07-27
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 1100, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties
(2)
System and Method of Writing and Using Scripts in Automated, Speech-Based Caller Interactions
Patent:
8,503,665 →
Application:
12/105,153 →
Speech Recognition Accuracy Improvement Through Speaker Categories
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Dec 13, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 048432/0260 →
Patent Security Agreement
Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054198/0029 →
Patent Security Agreement
Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054244/0566 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →
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 →