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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
9894700
Issue Dt:
02/13/2018
Application #:
15339824
Filing Dt:
10/31/2016
Publication #:
20170048909
Pub Dt:
02/16/2017
Inventors:
Frederick C. Kemmerer JR., Jeremy Fuller, Carroll L. Gray-Preston
Title:
Direct Routing of Communication Sessions for Mobile IP Communication End Points
Assignment: 1
Reel/Frame:
042460/0565Recorded: 05/22/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KEMMERER, FREDERICK C., JR .
Exec Dt:
07/02/2013
GRAY-PRESTON, CARROLL L.
Exec Dt:
03/15/2013
FULLER, JEREMY
Exec Dt:
05/12/2013
Assignee:
GENBAND US LLC
2801 NETWORK BOULEVARD
SUITE 300
FRISCO, TEXAS 75034
Correspondent:
FOGARTY, L.L.C
P.O. BOX 703695
DALLAS, TX 75370-3695
Assignment: 2
Reel/Frame:
049035/0939Recorded: 04/30/2019Pages: 25
Conveyance:
FIRST SUPPLEMENT TO SECURITY AGREEMENT
Assignors:
GENBAND US LLC
Exec Dt:
04/29/2019
RIBBON COMMUNICATIONS OPERATING COMPANY, INC., FORMERLY KNOWN AS SONUS NETWORKS, INC.
Exec Dt:
04/29/2019
Assignee:
SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
3003 TASMAN DRIVE
HF 150
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAY DASILVA
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
050705/0001Recorded: 08/22/2019Pages: 25
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SCHEDULE PREVIOUSLY RECORDED ON REEL 049035 FRAME 0939. ASSIGNOR(S) HEREBY CONFIRMS THE FIRST SUPPLEMENT TO PATENT SECURITY AGREEMENT.
Assignors:
GENBAND US LLC
Exec Dt:
04/29/2019
RIBBON COMMUNICATIONS OPERATING COMPANY, INC., FORMERLY KNOWN AS SONUS NETWORKS, INC.
Exec Dt:
04/29/2019
Assignee:
SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
3003 TASMAN DRIVE
HF 150
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAY DASILVA
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
053223/0260Recorded: 07/15/2020Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
GENBAND US LLC
Exec Dt:
12/20/2019
Assignee:
RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
4 TECHNOLOGY PARK DR.
WESTFORD, MASSACHUSETTS 01886
Correspondent:
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 5
Reel/Frame:
052076/0905Recorded: 03/03/2020Pages: 59
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
Exec Dt:
03/03/2020
Assignee:
CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202
Assignment: 6
Reel/Frame:
058740/0265Recorded: 12/06/2021Pages: 14
Conveyance:
TERMINATION AND RELEASE OF FIRST SUPPLEMENT OT PATENT SECURITY AGREEMENT AT R/F 049035/0939
Assignor:
SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
Exec Dt:
03/03/2020
Assignee:
RIBBON COMMUNICATIONS OPERATING COMPANY, INC. (F/K/A GENBAND US LLC AND SONUS NETWORKS, INC.)
4 TECHNOLOGY PARK DRIVE
WESTFORD, MASSACHUSETTS 10886
Correspondent:
LATHAM & WATKINS LLP, C/O JESSICA BAJADA
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020

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