Processing structured data | Patent Number 07761459

US 07761459 B1
Application Number11581211
Publication Number-
Pendency3 years, 9 months, 11 days
Filled DateOct 13, 2006
Priority DateOct 15, 2002
Publication Date-
Expiration DateOct 15, 2022
Inventor/ApplicantsZhengyu Zhang
Hui Tian
ExaminesPHILLIPS, III, ALBERT M
Art Unit2159
Technology Center2100
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