Patent Assignment
Reel/Frame 047854/0215
Assignment of Assignor's Interest
Recorded: 2018-12-26
Pages: 4
Assignor
NEXGATE, INC.
Executed: 2015-05-08
Assignee
PROOFPOINT, INC.
892 ROSS DRIVE, SUNNYVALE, CALIFORNIA, 94089
Covered Property
(1)
Classifying Social Entities and Applying Unique Policies on Social Entities Based on Crowd-Sourced Data
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 12, 2019
From: SUTTON, RICHARD BANKS; NADIR, DANIEL OSHIRO; NGUYEN, HAROLD; DORIE, ANTHONY LAWRENCE
To: PROOFPOINT, INC.
Reel/Frame 048868/0371 →
Assignment of Assignor's Interest
Sep 18, 2019
From: REDMOND, DEVIN
To: PROOFPOINT, INC.
Reel/Frame 050421/0043 →
First Lien Intellectual Property Security Agreement
Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0615 →
Second Lien Intellectual Property Security Agreement
Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0642 →
Release of Second Lien Security Interest in Intellectual Property
Mar 21, 2024
From: GOLDMAN SACHS BANK USA, AS AGENT
To: PROOFPOINT, INC.
Reel/Frame 066865/0648 →
Second Lien Intellectual Property Security Agreement
Dec 8, 2025
From: PROOFPOINT, INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 073889/0677 →