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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/08/2013
Application #:
12647270
Filing Dt:
12/24/2009
Publication #:
Pub Dt:
04/22/2010
Inventors:
Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang, Shanyang Ke, Ruinan Sun, Sichen Wang
Title:
METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK TONE SERVICE
Assignment: 1
Reel/Frame:
023705/0360Recorded: 12/28/2009Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/22/2009
Exec Dt:
08/10/2009
Exec Dt:
12/22/2009
Exec Dt:
12/22/2009
Exec Dt:
12/23/2009
Exec Dt:
12/22/2009
Exec Dt:
12/23/2009
Assignee:
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Correspondent:
MELVIN C. GARNER
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770

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