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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
04/21/2015
Application #:
13893667
Filing Dt:
05/14/2013
Publication #:
Pub Dt:
09/19/2013
Inventors:
Jeff Carney, Brett Scorza, Ronald Gavillet
Title:
SYSTEM AND METHODS FOR MANAGING TANDEM SWITCH INFORMATION
Assignment: 1
Reel/Frame:
032178/0971Recorded: 02/07/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/2007
Exec Dt:
10/01/2007
Exec Dt:
10/01/2007
Assignee:
550 WEST ADAMS STREET
SUITE 900
CHICAGO, ILLINOIS 60661
Correspondent:
WILLIAM J. LENZ/NEAL, GERBER, ET AL.
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:
032250/0004Recorded: 02/11/2014Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/2013
Assignee:
550 WEST ADAMS STREET
SUITE 900
CHICAGO, ILLINOIS 60661
Correspondent:
WILLIAM J. LENZ/NEAL, GERBER, ET AL.
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:
041227/0684Recorded: 02/10/2017Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2017
Exec Dt:
02/10/2017
Assignee:
214 N. TRYON STREET
27TH FLOOR
CHARLOTTE, NORTH CAROLINA 28202
Correspondent:
RITA M. CARRIER
1700 NEW YORK AVENUE, N.W., SUITE 700
SULLIVAN & CROMWELL LLP
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
041228/0848Recorded: 02/10/2017Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2017
Exec Dt:
02/10/2017
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
STEWART WALSH
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
058444/0985Recorded: 12/10/2021Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
12/09/2021
Assignees:
550 WEST ADAMS STREET, SUITE 900
CHICAGO, ILLINOIS 60661
10300 6TH AVE. N.
PLYMOUTH, MINNESOTA 55441
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:
058445/0051Recorded: 12/10/2021Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
12/09/2021
Assignees:
550 WEST ADAMS STREET, SUITE 900
CHICAGO, ILLINOIS 60661
10300 6TH AVE. N.
PLYMOUTH, MINNESOTA 55441
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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