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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/02/2019
Application #:
15727734
Filing Dt:
10/09/2017
Publication #:
Pub Dt:
02/01/2018
Inventors:
Michael Brett WALLIS, Dan CHEN
Title:
SYSTEM AND METHOD FOR CIRCUIT SWITCHED FALLBACK IN IMS CENTRALIZED SERVICES
Assignment: 1
Reel/Frame:
043929/0652Recorded: 10/24/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/17/2017
Exec Dt:
10/18/2017
Assignee:
1700 INTERNATIONAL PARKWAY
SUITE 200
RICHARDSON, TEXAS 75081
Correspondent:
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:
057221/0801Recorded: 08/18/2021Pages: 17
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/18/2021
Assignee:
CIB DMO WLO, MAIL CODE NY1-C413, 4 CMC
BROOKLYN, NEW YORK 11245-0001
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219
Assignment: 3
Reel/Frame:
060641/0242Recorded: 07/13/2022Pages: 17
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
07/12/2022
Assignee:
CIB DMO WLO, MAIL CODE NY1-C413, 4 CMC
BROOKLYN, NEW YORK 11245-0001
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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