Patent Assignment
Reel/Frame 015399/0204
Assignment of Assignor's Interest
Recorded: 2004-05-26
Pages: 3
Assignor
RIOS, GORDON P.
Executed: 2004-05-24
Assignee
PROOFPOINT, INC.
19400 STEVENS CREEK BLVD., SUITE 100, CUPERTINO, CALIFORNIA, 95014
Covered Property
(1)
Updating Logistic Regression Models Using Coherent Gradient
Patent:
7,461,063 →
Application:
10/855,693 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →