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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/23/2021
Application #:
16450674
Filing Dt:
06/24/2019
Publication #:
Pub Dt:
05/07/2020
Inventors:
Tharusha Cumaranatunge, Matthew Kelliher, Mukesh Phadtare
Title:
Devices and Method for Voice over Internet Protocol Call Continuity
Assignment: 1
Reel/Frame:
049585/0165Recorded: 06/25/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/17/2019
Assignee:
3231 N. WILKE RD
ARLINGTON HEIGHTS, ILLINOIS 60004
Correspondent:
RUSSELL SORBER
1170 S. SCOVILLE AV.
OAK PARK, IL 60304
Assignment: 2
Reel/Frame:
049585/0177Recorded: 06/26/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/17/2019
Assignee:
3231 N. WILKE RD
ARLINGTON HEIGHTS, ILLINOIS 60004
Correspondent:
RUSSELL SORBER
1170 S. SCOVILLE AV.
OAK PARK, IL 60304
Assignment: 3
Reel/Frame:
049585/0170Recorded: 06/25/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/18/2019
Assignee:
3231 N. WILKE RD
ARLINGTON HEIGHTS, ILLINOIS 60004
Correspondent:
RUSSELL SORBER
1170 S. SCOVILLE AV.
OAK PARK, IL 60304
Assignment: 4
Reel/Frame:
064429/0743Recorded: 07/31/2023Pages: 6
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
07/28/2023
Assignee:
900 WEST TRADE STREET
GATEWAY VILLAGE - 900 BUILDING, MAIL CODE: NC1-026-06-03
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700, ATTN: IP DEPARTMENT
CHARLOTTE, NC 28202

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