Method and apparatus for providing circuit and packet-switched calls on a network | Patent Application Number 10027761
10027761
Appealed
Patent NumberUS 07106727 B2
Publication NumberUS 20030118000 A1
Filled DateDec 21, 2001
Priority DateDec 21, 2001
Inventor/ApplicantsZhongJin Yang
Zhian Li
ZhongJin Yang
Zhian Li
Zhian Li
ZhongJin Yang
Zhian Li
ExaminesROSE, KERRI M
Art Unit2616
Technology Center2600
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