Patent Assignment
Reel/Frame 076082/0362
Release of Patent and Trademark Security Interest at Reel/Frame No. 50023/0001
Recorded: 2026-07-29
Pages: 16
Assignor
BANK OF MONTREAL, AS AGENT
Executed: 2026-07-29
Assignees
EXTREME NETWORKS, INC.
2121 RDU CENTER DR., STE. 300, MORRISVILLE, NORTH CAROLINA, 27560
AEROHIVE NETWORKS, INC.
2121 RDU CENTER DR., STE. 300, MORRISVILLE, NORTH CAROLINA, 27560
Covered Properties
(138)
Near-Uniform Load Balancing in a Visibility Network via Usage Prediction
Correlating and Load Balancing IMS Traffic in a Visibility Network
Systems and Methods for Hardware-Implemented Anomaly Detection in Vlan Network Using Loopback Port
Systems and Methods for Bootstrapping Multicast State Without Using a Nick-Name
Systems and Methods for Zero-Footprint Large-Scale User-Entity Behavior Modeling
Ruled-Based Network Traffic Interception and Distribution Scheme
Method for Intelligent Multi-Hop Overlay Routing
Systems and Methods for Determining Flow and Path Analytics of an Application of a Network Using Sampled Packet Inspection
Methods and Systems for Managing Connector Arrays
Traffic Deduplication in a Visibility Network
Automated Mirroring and Remote Switch Port Analyzer (RSPAN) Functions Using Fabric Attach (FA) Signaling
Configuration of Rules in a Network Visibility System
Forwarding Table Management
Device and Related Method for Dynamic Traffic Mirroring
Systems, Methods, and Computer Program Products for Providing Improved Latency and Bandwidth Efficiency in a Network
Application:
62/809,231 →
Methods and Systems for Mitigating the Impact of Beamforming on the Accuracy of Wi-Fi Based Location Tracking of Client Devices
Systems and Methods for Context-Based Network Data Analysis and Monitoring
Application:
14/194,560 →
Publication:
US US20140258509A1
Access Authorization Through Certificate Validation
Application:
14/216,313 →
Publication:
US US20140282916A1
Meeting Based Credential Provisioning
Application:
14/883,425 →
Publication:
US US20170124519A1
Iot Device Management Using Multi-Protocol Infrastructure Network Devices
Selective Policy Network Device Operation
Iot Device Fog Networking Operation
Application:
15/428,049 →
Publication:
US US20180227199A1
Wireless Device Authentication and Service Access
Network Service Access Characteristics Specific Client Steering
Current Configuration State Specific Device Configuration
Exclusive Preshared Key Authentication
Seamless Wireless Device Onboarding
Distributed Channel Selection for Wireless Networks
Proximity Beacon Management Using a Network Device
Assigning Network Device Subnets to Perform Network Activities Using Network Device Information
Layer 7 Application Classification
Split Authentication Network Systems and Methods
Routing Method and System for a Wireless Network
Single Band Dual Concurrent Network Device
Managing Rogue Devices Through a Network Backhaul
Predictive Roaming Between Subnets
Zero Configuration Networking on a Subnetted Network
Deployment of Proximity Beacon Drives
Intelligent Sorting for N-Way Secure Split Tunnel
Private Simultaneous Authentication of Equals
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Single Band Dual Concurrent Network Device
Multicast to Unicast Conversion Technique
Electronic Device Credential Management
Providing Stateless Network Services
Application:
16/289,634 →
Publication:
US US20190199805A1
Intelligent Network Access Mode Configuration Based on Usage Conditions
Application:
16/289,642 →
Publication:
US US20190199586A1
Hybrid Low Power Network Device
Building and Maintaining a Network
Routing Method and System for a Wireless Network
Backhaul Failover Method and System for a Wireless Network
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Patent:
8,218,502 →
Application:
12/120,338 →
Enhanced Utilization of Power over Ethernet
Patent:
8,930,729 →
Application:
12/345,629 →
Airtime-Based Scheduling
Patent:
8,483,194 →
Application:
12/356,886 →
Virtualization of Networking Services
Decomposition of Networking Device Configuration into Versioned Pieces Each Conditionally Applied Depending on External Circumstances
Networking as a Service: Delivering Network Services Using Remote Appliances Controlled via a Hosted, Multi-Tenant Management System
Exclusive Preshared Key Authentication
Patent:
9,674,892 →
Application:
12/485,041 →
Intelligent Sorting for N-Way Secure Split Tunnel
Patent:
8,423,631 →
Application:
12/649,134 →
Bandwidth Sentinel
Patent:
9,900,251 →
Application:
12/834,017 →
Distributed Channel Selection for Wireless Networks
Client-Independent Network Supervision Application
Patent:
8,671,187 →
Application:
13/192,325 →
Zero Configuration Networking on a Subnetted Network
Patent:
10,091,065 →
Application:
13/286,121 →
Predictive Roaming Between Subnets
Configuring Network Devices Using Compilations of Coherent Subsections of Configuration Settings
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Networking as a Service
Multicast to Unicast Conversion Technique
Intelligent Sorting for N-Way Secure Split Tunnel
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Airtime-Based Packet Scheduling for Wireless Networks
Internetwork Authentication
Split Authentication Network Systems and Methods
Antenna Pattern Matching and Mounting
Rf Floor Plan Building
Assigning Network Device Subnets to Perform Network Activities Using Network Device Information
Predictive Roaming Between Subnets
Antenna Pattern Matching and Mounting
Client-Independent Network Supervision Application
Systems and Methods for User-Based Network Onboarding
Wireless Device Authentication and Service Access
Layer 7 Application Classification
Gateway Using Multicast to Unicast Conversion
Providing Stateless Network Services
Managing Rogue Devices Through a Network Backhaul
Application Based Data Traffic Routing Using Network Tunneling
Preventing Asymmetric Routing Using Network Tunneling
Airtime-Based Packet Scheduling for Wireless Networks
Deployment of Proximity Beacon Devices
Multicast to Unicast Conversion Technique
Network Device Based Proximity Beacon Locating
Private Simultaneous Authentication of Equals
Multicast to Unicast Conversion Technique
Distributed Channel Selection for Wireless Networks
Predictive Roaming Between Subnets
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Proximity Beacon Management Using a Network Device
Internetwork Authentication
Polarized Antenna
Patent:
823,284 →
Application:
29/538,311 →
Single Band Dual Concurrent Network Device
Intelligent Sorting for N-Way Secure Split Tunnel
User-Based Network Onboarding
Hybrid Low Power Network Device
Byod Credential Management
Client-Independent Network Supervision Application
Single Band Dual Concurrent Network Device
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Chromebook Credential Management
Managing Rogue Devices Through a Network Backhaul
User-Based Network Onboarding
Private Simultaneous Authentication of Equals
Internetwork Authentication
Airtime-Based Packet Scheduling for Wireless Networks
Network Device Selective Synchronization
Virtualization of Networking Services
Multicast to Unicast Conversion Technique
Predictive Roaming Between Subnets
Layer 7 Application Classification
Assigning Network Device Subnets to Perform Network Activities Using Network Device Information
User-Based Network Onboarding
Single Band Dual Concurrent Network Device
Multicast to Unicast Conversion Technique
Private Simultaneous Authentication of Equals
Polarized Antenna
Patent:
823,837 →
Application:
29/608,596 →
Internetwork Authentication
Providing Stateless Network Services
Gateway Using Multicast to Unicast Conversion
Intelligent Sorting for N-Way Secure Split Tunnel
Predictive and Nomadic Roaming of Wireless Clients Across Different Network Subnets
Intelligent Network Access Mode Configuration Based on Usage Conditions
Single Band Dual Concurrent Network Device
Hybrid Low Power Network Device
Private Simultaneous Authentication of Equals
Airtime-Based Packet Scheduling for Wireless Networks
Internetwork Authentication
Network Device Based Proximity Beacon Locating
User-Based Network Onboarding
Antenna Pattern Matching and Mounting
Antenna Pattern Matching and Mounting
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2014
From: RAGHURAMAN, PRAVEEN; DU, WEIMIN
To: AEROHIVE NETWORKS, INC.
Reel/Frame 032329/0765 →
Assignment of Assignor's Interest
Jun 25, 2014
From: GAST, MATTHEW STUART
To: AEROHIVE NETWORKS, INC.
Reel/Frame 033174/0889 →
Assignment of Assignor's Interest
Feb 12, 2018
From: GROSSER, DONALD; RAMAMURTHY, SHANKARA
To: EXTREME NETWORKS, INC.
Reel/Frame 045309/0857 →
Assignment of Assignor's Interest
Apr 30, 2018
From: KEESARA, SRIKANTH; KHERA, GAUTAM
To: EXTREME NETWORKS, INC.
Reel/Frame 045670/0954 →
Security Interest
May 1, 2018
From: EXTREME NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 046050/0546 →
Assignment of Assignor's Interest
Jul 11, 2018
From: BERNARDI, GIACOMO; NISPEL, MARKUS
To: EXTREME NETWORKS, INC.
Reel/Frame 046325/0305 →
Assignment of Assignor's Interest
Sep 10, 2018
From: BERNARDI, GIACOMO; NISPEL, MARKUS
To: EXTREME NETWORKS, INC.
Reel/Frame 046832/0836 →
Assignment of Assignor's Interest
Sep 13, 2018
From: GROSSER, DONALD B.; ZHANG, CHUN; BOSA, PATRICK A.; NISPEL, MARKUS
To: EXTREME NETWORKS, INC.
Reel/Frame 046872/0599 →
Assignment of Assignor's Interest
Sep 20, 2018
From: WIDMANN, CHRISTOPHER A.; SANFELICI, BRUCE R.; HOWARTH, PETER M.; FAN, TING-FENG
To: EXTREME NETWORKS, INC.
Reel/Frame 047119/0686 →
Assignment of Assignor's Interest
Dec 14, 2018
From: LIM, HOW T.; HUI, LOK Y.
To: EXTREME NETWORKS, INC.
Reel/Frame 047781/0522 →
Security Interest
Aug 12, 2019
From: EXTREME NETWORKS, INC.; AEROHIVE NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 050023/0001 →
Assignment of Assignor's Interest
Apr 23, 2020
From: CHEN, XIAOCHU; HSU, IVY PEI-SHAN; CHINTHALAPATI, ESWARA; CHHABRIA, SANJEEV
To: BROCADE COMMUNICATIONS SYSTEMS, INC.
Reel/Frame 052479/0747 →
Assignment of Assignor's Interest
Apr 23, 2020
From: BROCADE COMMUNICATIONS SYSTEMS, INC.; FOUNDRY NETWORKS, LLC
To: EXTREME NETWORKS, INC.
Reel/Frame 052479/0857 →
Assignment of Assignor's Interest
Apr 23, 2020
From: AEROHIVE NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 052473/0843 →
Assignment of Assignor's Interest
May 28, 2020
From: KJENDAL, DAVID; NISPEL, MARKUS; EATON, ERNIE; GRAHAM, RICHARD
To: ENTERASYS NETWORKS, INC.
Reel/Frame 052770/0877 →
Assignment of Assignor's Interest
May 28, 2020
From: ENTERASYS NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 052770/0803 →
Assignment of Assignor's Interest
Jun 16, 2020
From: RAMAKRISHNAN, SENTHIL KUMAR; NANJAIAH, SHIVAPRASAD MASANAPURA
To: EXTREME NETWORKS, INC.
Reel/Frame 052953/0684 →
Assignment of Assignor's Interest
Oct 5, 2020
From: BROCADE COMMUNICATIONS SYSTEMS, INC.; FOUNDRY NETWORKS, LLC
To: EXTREME NETWORKS, INC.
Reel/Frame 053973/0429 →
Assignment of Assignor's Interest
Oct 5, 2020
From: HEGDE, DEEPAK; SHARMA, SHAILENDER; VARIMALLA, RAKESH
To: BROCADE COMMUNICATIONS SYSTEMS, INC.
Reel/Frame 053973/0414 →
Assignment of Assignor's Interest
Feb 19, 2021
From: SYMBOL TECHNOLOGIES, LLC
To: EXTREME NETWORKS, INC.
Reel/Frame 056391/0658 →
Assignment of Assignor's Interest
Feb 19, 2021
From: POOLA, JEELAN BASHA; TANDON, VARUN; SHANMUGAVADIVEL, SENTHILRAJ
To: SYMBOL TECHNOLOGIES, LLC
Reel/Frame 055339/0678 →
Assignment of Assignor's Interest
Feb 22, 2021
From: BROCADE COMMUNICATIONS SYSTEMS, INC.; FOUNDRY NETWORKS LLC
To: EXTREME NETWORKS, INC.
Reel/Frame 055358/0071 →
Assignment of Assignor's Interest
Feb 22, 2021
From: VEDAM, JUDE PRAGASH; HEGDE, DEEPAK; NARESH, ASHWIN; DASGUPTA, SHUBHARANJAN
To: BROCADE COMMUNICATIONS SYSTEMS, INC.
Reel/Frame 055358/0061 →
Amended Security Agreement
Aug 18, 2023
From: EXTREME NETWORKS, INC.; AEROHIVE NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 064782/0971 →
Security Interest
Jul 29, 2026
From: EXTREME NETWORKS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 076078/0590 →