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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/26/2023
Application #:
17590080
Filing Dt:
02/01/2022
Publication #:
Pub Dt:
05/19/2022
Inventors:
QingHua CAI, JianWei CHEN, WeiMing LI, Christopher van RENSBURG, Martin ARASTAFAR
Title:
SYSTEMS AND METHODS FOR ESTABLISHING A CALL CONNECTION
Assignment: 1
Reel/Frame:
058843/0707Recorded: 02/01/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/09/2020
Exec Dt:
06/09/2020
Exec Dt:
06/09/2020
Exec Dt:
06/09/2020
Exec Dt:
06/09/2020
Assignee:
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Correspondent:
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
062973/0194Recorded: 02/14/2023Pages: 62
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2023
Assignee:
NC1-026-06-09; 900 W TRADE ST
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
RODNEY BOULWARE
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
065693/0745Recorded: 11/29/2023Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/2023
Assignee:
NC1-026-06-09; 900 W TRADE ST
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
STEWART WALSH
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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