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Patent Assignment Abstract of Title
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Total Assignments: 14
Patent #:
Issue Dt:
10/09/2012
Application #:
12469454
Filing Dt:
05/20/2009
Inventors:
Scott D. Kell, James E. Brewer, Anthony J. Hiller
Title:
SYSTEM AND METHOD OF PROVIDING COMMUNICATION SERVICE USING A PRIVATE PACKET NETWORK BACKBONE EXCHANGE
Assignment: 1
Reel/Frame:
022901/0414Recorded: 07/01/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/20/2009
Exec Dt:
05/20/2009
Exec Dt:
05/20/2009
Assignee:
225 W. WASHINGTON ST., SUITE 1285
CHICAGO, ILLINOIS 60606
Correspondent:
RANDALL G. RUETH
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
029410/0076Recorded: 12/05/2012Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/30/2012
Assignee:
406 BLACKWELL STREET
SUITE 240
DURHAM, NORTH CAROLINA 27701
Correspondent:
SQUARE 1 BANK
406 BLACKWELL STREET
SUITE 240
DURHAM, NC 27701
Assignment: 3
Reel/Frame:
031746/0705Recorded: 12/02/2013Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/29/2013
Assignee:
500 WEST MADISON
CHICAGO, ILLINOIS 60661
Correspondent:
HOLLY MILLER
222 NORTH LASALLE STREET - 24TH FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
031703/0127Recorded: 12/03/2013Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/02/2013
Assignee:
222 S. RIVERSIDE PLAZA
SUITE 2730
CHICAGO, ILLINOIS 60601
Correspondent:
SQUARE 1 BANK
406 BLACKWELL STREET
SUITE 240
DURHAM, NC 27701
Assignment: 5
Reel/Frame:
035964/0614Recorded: 06/24/2015Pages: 19
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/18/2015
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06/18/2015
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06/18/2015
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06/18/2015
Assignee:
300 WEST SIXTH STREET, SUITE 2230
AUSTIN, TEXAS 78701
Correspondent:
NAM H. HUYNH
2000 MCKINNEY AVENUE, SUITE 1400
DALLAS, TX 75201
Assignment: 6
Reel/Frame:
040734/0737Recorded: 12/14/2016Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/2016
Assignee:
222 S. RIVERSIDE PLAZA, STE 2730
CHICAGO, ILLINOIS 60606
Correspondent:
BRIAN KERWIN
190 S. LASALLE ST., STE 3700
DUANE MORRIS LLP
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:
040734/0883Recorded: 12/14/2016Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/13/2016
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Assignee:
311 SOUTH WACKER DRIVE, SUITE 6400
CHICAGO, ILLINOIS 60606
Correspondent:
BRIAN KERWIN
190 S. LASALLE ST. SUITE 3700
DUANE MORRIS LLP
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:
046275/0811Recorded: 05/31/2018Pages: 7
Conveyance:
INTELLECTUAL PROPERTY SECURTITY AGREEMENT
Assignors:
Exec Dt:
05/30/2018
Exec Dt:
05/30/2018
Assignee:
222 SOUTH RIVERSIDE PLAZA, SUITE 2730
CHICAGO, ILLINOIS 60606
Correspondent:
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116
Assignment: 9
Reel/Frame:
046276/0677Recorded: 05/31/2018Pages: 8
Conveyance:
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Assignor:
Exec Dt:
05/30/2018
Assignee:
222 S. RIVERSIDE PLAZA, SUITE 2730
CHICAGO, ILLINOIS 60606
Correspondent:
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116
Assignment: 10
Reel/Frame:
046367/0991Recorded: 06/14/2018Pages: 8
Conveyance:
RELEASE OF SECURITY INTERESTS IN INTELLECTUAL PROPERTY
Assignor:
Exec Dt:
05/30/2018
Assignee:
222 SOUTH RIVERSIDE PLAZA, SUITE 2730
CHICAGO, ILLINOIS 60606
Correspondent:
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116
Assignment: 11
Reel/Frame:
049409/0091Recorded: 06/07/2019Pages: 10
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
05/30/2018
Assignee:
222 S. RIVERSIDE PLAZA
SUITE 1900
CHICAGO, ILLINOIS 60606
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219
Assignment: 12
Reel/Frame:
049407/0876Recorded: 06/06/2019Pages: 9
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
12/06/2018
Assignee:
222 S. RIVERSIDE PLAZA
SUITE 1900
CHICAGO, ILLINOIS 60606
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219
Assignment: 13
Reel/Frame:
061065/0390Recorded: 09/12/2022Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/2022
Assignees:
222 S. RIVERSIDE PLAZA
SUITE 2730
CHICAGO, ILLINOIS 60606
222 S. RIVERSIDE PLAZA
SUITE 2730
CHICAGO, ILLINOIS 60606
Correspondent:
VORYS, SATER, SEYMOUR AND PEASE LLP
P.O. BOX 2255 -- IPLAW@VORYS
ATTN: LAURA T. GEYER
COLUMBUS, OH 43216-2255
Assignment: 14
Reel/Frame:
071745/0311Recorded: 07/17/2025Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/07/2023
Assignee:
225 W. WASHINGTON STREET
9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
ANGELA M AMARU
LATHAM & WATKINS LLP
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020

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