Patent Assignment
Reel/Frame 075366/0934
Release of Security Interest Recorded at Reel/Frame 071914/0110
Recorded: 2026-04-30
Pages: 7
Assignor
ANKURA TRUST COMPANY, LLC
Executed: 2026-04-29
Assignee
ALIENVAULT, INC.
1875 S GRANT STREET, SUITE 200, SAN MATEO, CALIFORNIA, 94402
Covered Properties
(7)
Detection System for Network Security Threats
Storage System for Network Information
Malware Clustering Based on Analysis of Execution-Behavior Reports
Malware Clustering Based on Analysis of Execution-Behavior Reports
Malware Clustering Based on Function Call Graph Similarity
Malware Clustering Based on Function Call Graph Similarity
Storage System for Network Information
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 28, 2018
From: LISLE, ALEX; THORNTON, ROGER; SPITLER, RUSSELL; BLASCO, JAIME
To: ALIENVAULT, INC.
Reel/Frame 045369/0417 →
Assignment of Assignor's Interest
Aug 28, 2018
From: SRINIVASAGOPALAN, SRIVATHSAN; LISLE, ALEX; SPITLER, RUSSELL; THORNTON, ROGER
To: ALIENVAULT, INC.
Reel/Frame 046728/0517 →
Assignment of Assignor's Interest
Aug 28, 2018
From: SRINIVASAGOPALAN, SRIVATHSAN; LISLE, ALEX; SPITLER, RUSSELL; THORNTON, ROGER
To: ALIENVAULT, INC.
Reel/Frame 046727/0957 →
Assignment of Assignor's Interest
Mar 19, 2019
From: LISLE, ALEX; THORNTON, ROGER; SPITLER, RUSSELL; BLASCO, JAIME
To: ALIENVAULT, INC.
Reel/Frame 048630/0723 →
Assignment of Assignor's Interest
Apr 20, 2021
From: SRINIVASAGOPALAN, SRIVATHSAN; LISLE, ALEX; SPITLER, RUSSELL; THORNTON, ROGER
To: ALIENVAULT, INC.
Reel/Frame 055976/0342 →
Assignment of Assignor's Interest
May 3, 2021
From: LISLE, ALEX; THORNTON, ROGER; SPITLER, RUSSELL; BLASCO, JAIME
To: ALIENVAULT, INC.
Reel/Frame 056112/0516 →
Assignment of Assignor's Interest
May 3, 2021
From: SRINIVASAGOPALAN, SRIVATHSAN; LISLE, ALEX; SPITLER, RUSSELL; THORNTON, ROGER
To: ALIENVAULT, INC.
Reel/Frame 056112/0411 →
Security Interest
Apr 22, 2024
From: ALIENVAULT, INC.
To: AT&T CORP.
Reel/Frame 067182/0676 →
Security Interest
Aug 1, 2025
From: ALIENVAULT, INC.
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 071914/0110 →