Patent Assignment
Reel/Frame 061615/0602
Assignment of Assignor's Interest
Recorded: 2022-11-01
Pages: 6
Assignor
META NETWORKS LTD
Executed: 2020-04-01
Assignee
PROOFPOINT, INC.
892 ROSS DRIVE, SUNNYVALE, CALIFORNIA, 94089
Covered Property
(1)
IP Address and Routing Schemes for Overlay Network
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Second Lien Intellectual Property Security Agreement
Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0642 →
First Lien Intellectual Property Security Agreement
Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0615 →
Employment Agreement
Nov 1, 2022
From: WARSZAWSKI, EDUARDO
To: NSOF NETWORKS LTD
Reel/Frame 062321/0152 →
Assignment of Assignor's Interest
Nov 1, 2022
From: BOGNER, ETAY
To: PROOFPOINT
Reel/Frame 061613/0529 →
Change of Name
Nov 1, 2022
From: NSOF NETWORKS LTD
To: META NETWORKS LTD
Reel/Frame 061832/0830 →
Corrective Assignment to Correct the the Assignee Name Previously Recorded at Reel: 061613 Frame: 0529. Assignor(S) Hereby Confirms the Assignment.
Nov 9, 2022
From: BOGNER, ETAY
To: NSOF NETWORKS LTD
Reel/Frame 062134/0099 →
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 →
Corrective Assignment to Correct the Name of the Assignee Previously Recorded on Reel 62134 Frame 99. Assignor(S) Hereby Confirms the Corrected Assignment.
Jun 10, 2026
From: BOGNER, ETAY
To: META NETWORKS LTD
Reel/Frame 075705/0309 →