Patent Assignment
Reel/Frame 057372/0499
Assignment of Assignor's Interest
Recorded: 2021-09-02
Pages: 3
Assignors
ZEPPENFELD, TORSTEN
Executed: 2021-08-25
CASTRO, JAVIER
Executed: 2021-08-31
CHANG, YENHSIANG
Executed: 2021-09-01
Assignee
AREA 1 SECURITY, INC.
142 STAMBAUGH STREET, REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Machine Learning-Based Malicious Attachment Detector
Patent:
12,321,453 →
Application:
17/409,648 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Apr 11, 2022
From: AREA 1 SECURITY, INC.
To: ANGLER MERGER SUB II, LLC
Reel/Frame 059565/0414 →
Change of Name
Apr 11, 2022
From: ANGLER MERGER SUB II, LLC
To: AREA 1 SECURITY, LLC
Reel/Frame 059565/0653 →
Assignment of Assignor's Interest
Apr 15, 2022
From: AREA 1 SECURITY, LLC
To: CLOUDFLARE, INC.
Reel/Frame 059615/0665 →