Tian-pong Chang
Examiner (ID: 7930, Phone: (571)272-4989 , Office: P/2136 )
Most Active Art Unit | 2136 |
Art Unit(s) | 2136, 2186 |
Total Applications | 197 |
Issued Applications | 129 |
Pending Applications | 0 |
Abandoned Applications | 66 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
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Array
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