Method, a telecommunication system and a network node for sponsoring a communication service | Patent Application Number 13381412
13381412
Not Appealed
Patent NumberUS 08625758 B2
Publication NumberUS 20120106722 A1
Filled DateJun 30, 2009
Priority DateJun 30, 2009
Inventor/ApplicantsYigang Cai
Xiangyang Li
Xiangyang Li
ExaminesTRAN, QUOC DUC
Art Unit2656
Technology Center2600
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