
Duc M. Nguyen
Examiner (ID: 12078, Phone: (571)272-7893 , Office: P/2647 )
| Most Active Art Unit | |
| Art Unit(s) | |
| Total Applications | |
| Issued Applications | |
| Pending Applications | |
| Abandoned Applications |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 08/815121 | Quadrature downconverter local oscillator leakage canceller | Mar 10, 1997 | Issued |
| 08/791695 | Transmission power control method | Jan 29, 1997 | Issued |
| 08/790497 | Method and apparatus for performing soft hand-off in a wireless communication system | Jan 28, 1997 | Issued |
| 08/775113 | Method of and apparatus for selectively generating incoming ring in digital cordless telephone | Dec 29, 1996 | Issued |
| 08/773438 | Apparatus for enabling a keypad in response to antenna extension | Dec 26, 1996 | Issued |
| 08/710346 | Optimized routing of mobile calls within a telecommunications network | Sep 15, 1996 | Issued |
| 08/710347 | Optimized routing of terminating calls within a mobile telecommunications network | Sep 15, 1996 | Issued |
| 08/710349 | Optimized routing of calls to roaming subscribers within a telecommunications network | Sep 15, 1996 | Issued |
| 08/710345 | USING NUMBER PORTABILITY DATABASE TO SOLVE CALL TROMBONING | Sep 15, 1996 | Abandoned |
| 08/703122 | COMMUNICATION SYSTEM WITH ZERO HANDOVER MUTE | Aug 25, 1996 | Abandoned |
| 08/701520 | Cellular telephone network support of audible information delivery to visually impaired subscribers | Aug 25, 1996 | Issued |
| 08/699561 | Providing service area dependent subscriber data within a mobile telecommunications network | Aug 18, 1996 | Issued |