Patent Assignment
Reel/Frame 075922/0403
Merger
Recorded: 2026-06-16
Pages: 7
Assignor
SECUREWORKS CORP.
Executed: 2026-04-29
Assignee
SOPHOS INC.
3090 NOWITZKI WAY, SUITE 300, DALLAS, TEXAS, 75219
Covered Properties
(56)
System and Method for Incorporating Quality-of-Service and Reputation in an Intrusion Detection and Prevention System
System and Method for Incorporating Quality-of-Service and Reputation in an Intrusion Detection and Prevention System
System and Method for Evaluation in a Collaborative Security Assurance System
Metric Gathering and Reporting System for Identifying Database Performance and Throughput Problems
Metric Gathering and Reporting System for Identifying Database Performance and Throughput Problems
System and Method for As Needed Connection Escalation
System and Method for as Needed Connection Escalation
Secure Shell Authentication
Secure Shell Authentication
System and Method for Operating Malicious Marker Detection Software on Management Controller of Protected System
System and Method for Tamper Resistant Reliable Logging of Network Traffic
Method for Determining Normal Sequences of Events
Method for Semi-Supervised Learning Approach to Add Context to Malicious Events
Systems and Methods for Secure Containerization
Systems and Methods for Providing a Man-in-the-Middle Proxy
Systems and Methods for Rule Quality Estimation
Systems and Methods for Security Configuration
Systems and Methods for Security Configuration
System and Method for Attribution of Actors to Indicators of Threats to a Computer System and Prediction of Future Threat Actions
System and Method for Prediction of Future Threat Actions
System and Method for Collection and Analysis of Endpoint Forensic and Event Data
System and Method for Collection of Forensic and Event Data
System and Method for Detecting and Monitoring Network Communication
System and Method for Detecting and Monitoring Process Creation
System and Method for Detecting and Monitoring Thread Creation
System and Method for Detecting and Monitoring Persistent Events
System and Methods For Scalable Packet Inspection in Cloud Computing
System and Method to Access Aggregated Metric Data in a Computer Network
Systems and Methods for Task Access Behavior Based Site Security
Computer Implemented System and Method, and Computer Program Product for Reversibly Remediating a Security Risk
Computer Implemented System and Method, and Computer Program Product for Reversibly Remediating a Security Risk
System and Method for Automation of Malware Unpacking and Analysis
System and Method for Vendor Agnostic Automatic Supplementary Intelligence Propagation
Systems and Methods for Block Chain Authentication
Systems and Methods for Block Chain Authentication
Adaptive Parsing and Normalizing of Logs at Mssp
Adaptive Parsing and Normalizing of Logs at Mssp
Systems and Methods for Sharing, Distributing, or Accessing Security Data and/or Security Applications, Models, or Analytics
Systems and Methods for Sharing, Distributing, or Accessing Security Data and/or Security Applications, Models, or Analytics
Systems and Methods for Secure Propogation of Statistical Models Within Threat Intelligence Communities
Systems and Methods for Enabling a Global Aggregated Search, While Allowing Configurable Client Anonymity
Systems and Methods for Threat Discovery Across Distinct Organizations
Systems And Methods For Threat Discovery Across Distinct Organizations
Systems and Methods Using Computer Vision and Machine Learning for Detection of Malicious Actions
Systems and Methods of Hierarchial Behavior Activity Modeling and Detection for Systems-Level Security
Methods and Systems for Automated Parsing and Identification of Textual Data
Systems and Methods for Distributed Extended Common Vulnerabilities and Exposures Data Management
Systems and Methods for Identifying Malicious Actors or Activities
Systems and Methods for Identifying Attack Patterns or Suspicious Activity in Client Networks
Systems and Methods for Automated Threat Detection
Systems and Methods of Attack Type and Likelihood Prediction
Systems and Methods for Detecting Malicious Hands-on-Keyboard Activity via Machine Learning
Systems and Methods for Generating a System Log Parser
Systems and Methods for Dynamic Vulnerability Scoring
Systems and Methods for Consensus Driven Threat Intelligence
Systems and Methods for Detecting Security Threats
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 7, 2011
From: THOMAS, ASHLEY; PARANJPE, ASHWIN
To: DELL PRODUCTS, LP
Reel/Frame 027186/0431 →
Assignment of Assignor's Interest
Dec 15, 2011
From: THOMAS, ASHLEY
To: DELL PRODUCTS, LP
Reel/Frame 027392/0933 →
Assignment of Assignor's Interest
Oct 8, 2012
From: HABER, WAYNE
To: DELL PRODUCTS, LP
Reel/Frame 029089/0251 →
Assignment of Assignor's Interest
Jun 14, 2013
From: DUBY, CAROLYN; KING, MARK B.; LEDELL, ARIC; OREN, ELCHANAN
To: DELL PRODUCTS, LP
Reel/Frame 030612/0903 →
Assignment of Assignor's Interest
Jun 14, 2013
From: DUBY, CAROLYN; KING, MARK B.; LEDELL, ARIC; OREN, ELCHANAN
To: DELL PRODUCTS, LP
Reel/Frame 030612/0604 →
Assignment of Assignor's Interest
Jun 18, 2013
From: WEBB, THEODORE S.; WILSON, JACQUELINE H.; RAMSEY, JON R.; KHATRI, MUKUND P.
To: DELL PRODUCTS, LP
Reel/Frame 030637/0463 →
Patent Security Agreement (Term Loan)
Jan 2, 2014
From: DELL INC.; APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 031899/0261 →
Patent Security Agreement (Abl)
Jan 2, 2014
From: DELL INC.; APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 031898/0001 →
Patent Security Agreement (Notes)
Jan 2, 2014
From: APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.; COMPELLENT TECHNOLOGIES, INC.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS FIRST LIEN COLLATERAL AGENT
Reel/Frame 031897/0348 →
Assignment of Assignor's Interest
Feb 1, 2014
From: KHATRI, MUKUND P.; WEBB, THEODORE S.; WILSON, JACQUELINE H.; RAMSEY, JON R.
To: DELL PRODUCTS, LP
Reel/Frame 032114/0631 →
Supplement to Patent Security Agreement (Notes)
May 1, 2014
From: COMPELLENT TECHNOLOGIES, INC.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 032810/0206 →
Supplement to Patent Security Agreement (Notes)
May 1, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; SECUREWORKS, INC.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 032809/0987 →
Supplement to Patent Security Agreement (Term Loan)
May 1, 2014
From: COMPELLENT TECHNOLOGIES, INC.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 032809/0930 →
Supplement to Patent Security Agreement (Term Loan)
May 1, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; SECUREWORKS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 032810/0038 →
Supplement to Patent Security Agreement (Abl)
May 1, 2014
From: COMPELLENT TECHNOLOGIES, INC.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 032809/0887 →
Supplement to Patent Security Agreement (Abl)
May 1, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; SECUREWORKS, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 032810/0023 →
Assignment of Assignor's Interest
May 19, 2014
From: MCCLEAN, LEWIS I.
To: DELL PRODUCTS, LP
Reel/Frame 032924/0120 →
Supplement to Patent Security Agreement (Term Loan)
Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 035860/0797 →
Supplement to Patent Security Agreement (Abl)
Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035858/0612 →
Supplement to Patent Security Agreement (Notes)
Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC; SECUREWORKS, INC.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 035860/0878 →
Release of Security Interest
Aug 5, 2015
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
To: SECUREWORKS HOLDING CORPORATION; SECUREWORKS, INC.
Reel/Frame 036262/0525 →
Release of Security Interest
Aug 5, 2015
From: BANK OF AMERICA, N.A.
To: SECUREWORKS HOLDING CORPORATION; SECUREWORKS, INC.
Reel/Frame 036262/0509 →
Release of Security Interest
Aug 5, 2015
From: BANK OF AMERICA, N.A.
To: SECUREWORKS HOLDING CORPORATION; SECUREWORKS, INC.
Reel/Frame 036262/0490 →
Assignment of Assignor's Interest
Aug 5, 2015
From: DELL PRODUCTS L.P.
To: SECUREWORKS HOLDING CORPORATION
Reel/Frame 036262/0417 →
Supplemental Patent Security Agreement - Term Loan
Nov 25, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; BOOMI, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 037160/0239 →