Patent Assignment
Reel/Frame 016489/0725
Security Agreement
Recorded: 2005-09-07
Pages: 16
Assignors
VISUAL NETWORKS, INC.
Executed: 2005-08-08
VISUAL NETWORKS OPERATIONS, INC.
Executed: 2005-08-08
VISUAL NETWORKS INTERNATIONAL OPERATIONS, INC.
Executed: 2005-08-08
VISUAL NETWORKS TECHNOLOGIES, INC.
Executed: 2005-08-08
Assignees
SPECIAL SITUATIONS FUND III, L.P.
153 EAST 53RD STREET, 51ST FLOOR, NEW YORK, NEW YORK, 10022
SPECIAL SITUATIONS CAYMAN FUND, L.P.
C/O WALKERS SPV LIMITED, WALKER HOUSE, P.O. BOX 908GT, MARY STREET, GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
SPECIAL SITUATIONS PRIVATE EQUITY FUND, L.P.
153 EAST 53RD STREET, 51ST FLOOR, NEW YORK, NEW YORK, 10022
SPECIAL SITUATIONS TECHNOLOGY FUND, L.P.
153 EAST 53RD STREET, 51ST FLOOR, NEW YORK, NEW YORK, 10022
SPECIAL SITUATIONS TECHNOLOGY FUND II, L.P.
153 EAST 53RD STREET, 51ST FLOOR, NEW YORK, NEW YORK, 10022
Covered Properties
(10)
Method and Apparatus for Non-Intrusive Measurement of Round Trip Delay in Communications Networks
Patent:
5,521,907 →
Application:
08/429,217 →
Method and Apparatus for Measurement of Peak Throughput in Packetized Data Networks
Patent:
5,867,483 →
Application:
08/746,416 →
Method and Apparatus for Performing in-Service Quality of Service Testing
Patent:
6,147,998 →
Application:
08/992,755 →
Dynamic Modeling of Complex Networks and Prediction of Impacts of Faults Therein
Method and Apparatus for Performing Service Level Analysis of Communications Network Performance Metrics
Patent:
6,058,102 →
Application:
09/187,611 →
Methods and Apparatus for Monitoring End-User Experience in a Distributed Network
Patent:
6,970,924 →
Application:
09/256,647 →
Method of Searching a Data Record for a Valid Identifier
Patent:
6,564,214 →
Application:
09/605,680 →
Methods and apparatus for non-intrusive measurement of delay variation of data traffic on communication networks
Application:
10/974,023 →
Publication:
US 2006/0077902
Method and apparatus for prediction of chronic performance problems on packetized data networks
Application:
60/649,583 →
Analysis and management of application traffic on networks
Application:
60/697,362 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 2004
From: VISUAL NETWORKS, INC.
To: VISUAL NETWORKS TECHNOLOGIES, INC.
Reel/Frame 015044/0357 →
Assignment of Assignor's Interest
Feb 26, 2004
From: VISUAL NETWORKS TECHNOLOGIES, INC.
To: VISUAL NETWORKS OPERATIONS, INC.
Reel/Frame 015008/0554 →
Assignment of Assignor's Interest
Jul 21, 2006
From: BRANDYBURG, GORDON; KANNAN, NARESH K.; KOBRYN, JEFF; LAVER, KENT
To: FLUKE CORPORATION
Reel/Frame 017976/0047 →
Release of Security Interest
Apr 20, 2015
From: SPECIAL SITUATIONS FUND III, L.P.; SPECIAL SITUATIONS CAYMAN FUND, L.P.; SPECIAL SITUATIONS PRIVATE EQUITY FUND, L.P.; SPECIAL SITUATIONS TECHNOLOGY FUND, L.P.
To: VISUAL NETWORKS, INC.; VISUAL NETWORKS OPERATIONS, INC.; VISUAL NETWORKS INTERNATIONAL OPERATIONS, INC.; VISUAL NETWORKS TECHNOLOGIES, INC.
Reel/Frame 035448/0316 →
Merger
May 1, 2015
From: VISUAL NETWORKS OPERATIONS, INC.
To: VISUAL NETWORKS, INC.
Reel/Frame 035562/0500 →
Merger
May 6, 2015
From: VISUAL NETWORKS, INC.
To: FLUKE ELECTRONICS CORPORATION
Reel/Frame 035578/0830 →
Release of Security Interest
Aug 14, 2015
From: SILICON VALLEY BANK
To: FLUKE ELECTRONICS CORPORATION
Reel/Frame 036325/0812 →
Assignment of Assignor's Interest
Aug 14, 2015
From: FLUKE ELECTRONICS CORPORATION
To: AIRMAGNET, INC.
Reel/Frame 036333/0355 →
Security Interest
Aug 14, 2015
From: NETSCOUT SYSTEMS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 036355/0586 →
Assignment of Assignor's Interest
Sep 23, 2021
From: AIRMAGNET, INC.
To: NETSCOUT SYSTEMS, INC.
Reel/Frame 057595/0428 →
Assignment of Assignor's Interest
Feb 20, 2024
From: AIRMAGNET, INC.
To: NETSCOUT SYSTEMS, INC.
Reel/Frame 066502/0496 →