Cynthia M Chin
Examiner (ID: 17337, Phone: (571)272-6021 , Office: P/2917 )
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 |
---|---|---|---|
07/592777 | Multiple-channel audio reproduction apparatus | Oct 3, 1990 | Issued |
07/576662 | Automatic gain control for a headset | Aug 30, 1990 | Issued |
07/575243 | Automatic mixer apparatus | Aug 29, 1990 | Issued |
07/571766 | AUDIO EQUIPMENT | Aug 22, 1990 | Abandoned |
07/565395 | METHOD FOR ACTIVELY ATTENUATING ENGINE GENERATED NOISE | Aug 9, 1990 | Abandoned |
07/563474 | Electronic level control circuit for sound signals | Aug 5, 1990 | Issued |
07/552516 | NOISE REDUCING DEVICE | Jul 15, 1990 | Abandoned |
07/551282 | Transducer testing | Jul 11, 1990 | Issued |
07/547782 | Stereo system cabinet with loudspeaker door assembly | Jul 2, 1990 | Issued |
07/545851 | WAVEGUIDE ELECTROACOUSTICAL TRANSDUCING | Jun 27, 1990 | Abandoned |
07/543305 | Noise suppression apparatus for FM receiver | Jun 25, 1990 | Issued |
07/537774 | MICROPROCESSOR CONTROLLED FEEDBACK EXTERMINATOR AND METHOD FOR SUPPRESSING ACOUSTICAL FEEDBACK | Jun 12, 1990 | Abandoned |
07/533091 | Surround processor | Jun 7, 1990 | Issued |
07/536410 | Linear array level meter displaying multiple audio characteristics | Jun 6, 1990 | Issued |
07/529454 | Probe microphone | May 28, 1990 | Issued |
07/527742 | FM stereo receiver | May 22, 1990 | Issued |
07/522144 | Electronic compensation system for elimination or reduction of inter-channel interference in noise cancellation systems | May 10, 1990 | Issued |
07/516270 | Acoustic imaging | Apr 29, 1990 | Issued |
07/511166 | Reverberation circuit | Apr 18, 1990 | Issued |
07/498286 | SONIC OSCILLATOR | Mar 22, 1990 | Abandoned |