Patent Assignment
Reel/Frame 015036/0326
Assignment of Assignor's Interest
Recorded: 2004-08-12
Pages: 9
Assignors
RABIN, MICHAEL O.
Executed: 2004-07-26
SHASHA, DENNIS E.
Executed: 2004-04-29
BOSLEY, CARLETON J.
Executed: 2004-05-10
CACERES, RAMON
Executed: 2004-05-03
INGRAM, AARON
Executed: 2004-04-29
KARIA, TIMIR
Executed: 2004-04-29
MOLNAR, DAVID
Executed: 2004-05-26
BEINART, YOSSI
Executed: 2004-05-21
Assignee
SHIELDIP, INC.
11 WEST 42ND STREET, FL. 31, NEW YORK, NEW YORK, 10036
Covered Property
(1)
Detection and Identification Methods for Software
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 18, 2015
From: SHIELDIP, INC.
To: IP SOFTWARE AUTHENTICATION SERVICES LLC
Reel/Frame 035931/0448 →
Assignment of Assignor's Interest
Apr 21, 2016
From: IP SOFTWARE AUTHENTICATION SERVICES, LLC
To: RPX CORPORATION
Reel/Frame 038337/0179 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →