Patent Assignment
Reel/Frame 072716/0680
Assignment of Assignor's Interest
Recorded: 2025-08-28
Pages: 2
Assignor
LEE, THOMAS
Executed: 2019-09-17
Assignee
PROOFPOINT, INC.
C/O PROOFPOINT, INC., IP LEGAL DEPARTMENT, 925 W MAUDE AVE, SUNNYVALE, CALIFORNIA, 94085
Covered Property
(1)
Executing Real-Time Message Monitoring to Identify Potentially Malicious Messages and Generate Instream Alerts
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 2025
From: LEE, THOMAS
To: PROOFPOINT, INC.
Reel/Frame 072617/0862 →
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 →
Intellectual Property Agreement Supplement
Dec 9, 2025
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 073910/0027 →