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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/01/2011
Application #:
11955720
Filing Dt:
12/13/2007
Publication #:
Pub Dt:
05/29/2008
Inventor:
Quan ZHANG
Title:
METHOD, SYSTEM AND APPARATUSES FOR SHARING PRESENCE INFORMATION
Assignment: 1
Reel/Frame:
020240/0917Recorded: 12/13/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2007
Assignee:
HUAWEI ADMINISTRATION BUILDING, BANTIAN
LONGGANG DISTRICT, SHENZHEN
GUANGDONG, CHINA 518129
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:
048852/0688Recorded: 04/11/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/26/2019
Assignee:
5300 N BRAESWOOD BLVD, STE 4- V620
HOUSTON, TEXAS 77096
Correspondent:
IP EDGE LLC
5300 N BRAESWOOD BLVD, STE 4[V620
HOUSTON, TX 77096
Assignment: 3
Reel/Frame:
049464/0134Recorded: 06/13/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/13/2019
Assignee:
6205 COIT RD, STE 300 - 1021
PLANO, TEXAS 75024
Correspondent:
KALEASY TECH LLC
6205 COIT RD, STE 300 - 1021
PLANO, TX 75024

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