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Patent Assignment Abstract of Title
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Total Assignments: 12
Patent #:
6058102
Issue Dt:
05/02/2000
Application #:
09187611
Filing Dt:
11/06/1998
Inventors:
R. SCOTT DRYSDALE, JAMES D. ENNIS JR., JOHN E. HASSELKUS, THOMAS R. NISBET et al
Title:
METHOD AND APPARATUS FOR PERFORMING SERVICE LEVEL ANALYSIS OF COMMUNICATIONS NETWORK PERFORMANCE METRICS
Assignment: 1
Reel/Frame:
010367/0508Recorded: 10/19/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
VISUAL NETWORKS, INC.
Exec Dt:
07/12/1999
Assignee:
VISUAL NETWORKS TECHNOLOGIES, INC.
2092 GAITHER ROAD, SUITE 220
ROCKVILLE, MARYLAND 20850
Correspondent:
EPSTEIN, EDELL & RETZER
PATRICK J. FINNAN
1901 RESEARCH BOULEVARD
SUITE 400
ROCKVILLE, MARYLAND 20850
Assignment: 2
Reel/Frame:
010545/0797Recorded: 02/10/2000Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
DRYSDALE, R. SCOTT
Exec Dt:
07/12/1999
ENNIS, JR., JAMES D.
Exec Dt:
07/12/1999
HASSELKUS, JOHN E.
Exec Dt:
07/12/1999
NISBET, THOMAS R.
Exec Dt:
07/12/1999
TROUTMAN, ROBERT C.
Exec Dt:
07/12/1999
REHBEHN, KENNEITH J.
Exec Dt:
07/12/1999
WHEELER, DAVID E.
Exec Dt:
07/12/1999
Assignee:
VISUAL NETWORKS, INC.
SUITE 220
2092 GAITHER ROAD
ROCKVILLE, MARYLAND 20850
Correspondent:
EPSTEIN, EDELL & RETZER
PATRICK J. FINNAN
1901 RESEARCH BOULEVARD
SUITE 400
ROCKVILLE, MARYLAND 20850
Assignment: 3
Reel/Frame:
011641/0979Recorded: 03/30/2001Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignors:
VISUAL NETWORKS, INC.
Exec Dt:
02/28/2001
VISUAL NETWORKS OPERATIONS, INC.
Exec Dt:
02/28/2001
VISUAL NETWORKS INVESTMENTS, INC.
Exec Dt:
02/28/2001
VISUAL NETWORKS TECHNOLOGIES, INC.
Exec Dt:
02/28/2001
VISUAL NETWORKS OF TEXAS, L.P.
Exec Dt:
02/28/2001
VISUAL NETWORKS INSURANCE, INC.
Exec Dt:
02/28/2001
INVERSE NETWORK TECHNOLOGY
Exec Dt:
02/28/2001
AVESTA TECHNOLOGIES, INC.
Exec Dt:
02/28/2001
Assignee:
SILICON VALLEY BANK
40 WILLIAM STREET
WELLESLEY, MASSACHUSETTS 02481
Correspondent:
CHRISTOPHER E. KONDRACKI
2001 JEFFERSON DAVIS HWY.
SUITE 505
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:
015008/0554Recorded: 02/26/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
VISUAL NETWORKS TECHNOLOGIES, INC.
Exec Dt:
02/25/2004
Assignee:
VISUAL NETWORKS OPERATIONS, INC.
2092 GAITHER ROAD
ROCKVILLE, MARYLAND 20850
Correspondent:
EDELL, SHAPIRO & FINNAN, LLC
PATRICK J. FINNAN
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 5
Reel/Frame:
016489/0725Recorded: 09/07/2005Pages: 16
Conveyance:
SECURITY AGREEMENT
Assignors:
VISUAL NETWORKS, INC.
Exec Dt:
08/08/2005
VISUAL NETWORKS OPERATIONS, INC.
Exec Dt:
08/08/2005
VISUAL NETWORKS INTERNATIONAL OPERATIONS, INC.
Exec Dt:
08/08/2005
VISUAL NETWORKS TECHNOLOGIES, INC.
Exec Dt:
08/08/2005
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
Correspondent:
NICHOLAS G. MEHLER, ESQ.
LOWENSTEIN SANDLER PC
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068-1791
Assignment: 6
Reel/Frame:
035562/0500Recorded: 05/01/2015Pages: 2
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
VISUAL NETWORKS OPERATIONS, INC.
Exec Dt:
04/07/2006
Assignee:
VISUAL NETWORKS, INC.
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Correspondent:
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 7
Reel/Frame:
035578/0830Recorded: 05/06/2015Pages: 2
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
VISUAL NETWORKS, INC.
Exec Dt:
01/05/2007
Assignee:
FLUKE ELECTRONICS CORPORATION
9028 EVERGREEN WAY
EVERETT, WASHINGTON 98204
Correspondent:
LOCKE LORD, LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:
035448/0316Recorded: 04/20/2015Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors:
SPECIAL SITUATIONS FUND III, L.P.
Exec Dt:
02/11/2015
SPECIAL SITUATIONS CAYMAN FUND, L.P.
Exec Dt:
02/11/2015
SPECIAL SITUATIONS PRIVATE EQUITY FUND, L.P.
Exec Dt:
02/11/2015
SPECIAL SITUATIONS TECHNOLOGY FUND, L.P.
Exec Dt:
02/11/2015
SPECIAL SITUATIONS TECHNOLOGY FUND II, L.P.
Exec Dt:
02/11/2015
Assignees:
VISUAL NETWORKS, INC.
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
VISUAL NETWORKS OPERATIONS, INC.
2092 GAITHER ROAD
ROCKVILLE, MARYLAND 20850
VISUAL NETWORKS INTERNATIONAL OPERATIONS, INC.
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
VISUAL NETWORKS TECHNOLOGIES, INC.
818 WEST 7TH STREET
LOS ANGELES, CALIFORNIA 90017
Correspondent:
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 9
Reel/Frame:
036355/0586Recorded: 08/14/2015Pages: 26
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NETSCOUT SYSTEMS, INC.
Exec Dt:
07/14/2015
Assignee:
JPMORGAN CHASE BANK, N.A.
270 PARK AVE, 43RD FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
FOUR TIMES SQUARE
REBECCA RODAL
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:
036325/0812Recorded: 08/14/2015Pages: 14
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
SILICON VALLEY BANK
Exec Dt:
08/13/2015
Assignee:
FLUKE ELECTRONICS CORPORATION
6920 SEAWAY BLVD.
EVERETT, WASHINGTON 98204
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
FOUR TIMES SQUARE
REBECCA RODAL
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:
036333/0355Recorded: 08/14/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
FLUKE ELECTRONICS CORPORATION
Exec Dt:
08/13/2015
Assignee:
AIRMAGNET, INC.
310 LITTLETON ROAD
WESTFORD, MASSACHUSETTS 01886
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
FOUR TIMES SQUARE
REBECCA RODAL
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:
057595/0428Recorded: 09/23/2021Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AIRMAGNET, INC.
Exec Dt:
09/13/2021
Assignee:
NETSCOUT SYSTEMS, INC.
310 LITTLETON ROAD
WESTFORD, MASSACHUSETTS 01886
Correspondent:
LOCKE LORD LLP
201 BROAD STREET
STAMFORD, CT 06901

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