
Colleen Margaret Chavchavadze
Examiner (ID: 12033, Phone: (571)272-6289 , Office: P/3634 )
| Most Active Art Unit | 3634 |
| Art Unit(s) | 3634 |
| Total Applications | 1099 |
| Issued Applications | 537 |
| Pending Applications | 98 |
| Abandoned Applications | 476 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7808694
[patent_doc_number] => 20120059648
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-08
[patent_title] => 'Voice Activity Detector (VAD) -Based Multiple-Microphone Acoustic Noise Suppression'
[patent_app_type] => utility
[patent_app_number] => 13/037057
[patent_app_country] => US
[patent_app_date] => 2011-02-28
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/037057 | Voice activity detector (VAD)—based multiple-microphone acoustic noise suppression | Feb 27, 2011 | Issued |
Array
(
[id] => 5935236
[patent_doc_number] => 20110211709
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[patent_kind] => A1
[patent_issue_date] => 2011-09-01
[patent_title] => 'HEADPHONES APPARATUS'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2011-02-28
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 10086635
[patent_doc_number] => 09123991
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[patent_kind] => B2
[patent_issue_date] => 2015-09-01
[patent_title] => 'Ear-microphone having ESD enhancing function'
[patent_app_type] => utility
[patent_app_number] => 13/035099
[patent_app_country] => US
[patent_app_date] => 2011-02-25
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[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/035099 | Ear-microphone having ESD enhancing function | Feb 24, 2011 | Issued |
Array
(
[id] => 6045639
[patent_doc_number] => 20110206214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'ACTIVE NOISE REDUCTION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/035393
[patent_app_country] => US
[patent_app_date] => 2011-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/035393 | Active noise reduction system | Feb 24, 2011 | Issued |
Array
(
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[patent_doc_number] => 20110164769
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[patent_kind] => A1
[patent_issue_date] => 2011-07-07
[patent_title] => 'METHOD AND APPARATUS FOR GENERATING AND PLAYING AUDIO SIGNALS, AND SYSTEM FOR PROCESSING AUDIO SIGNALS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/035400 | Method and apparatus for generating and playing audio signals, and system for processing audio signals | Feb 24, 2011 | Issued |
Array
(
[id] => 8369772
[patent_doc_number] => 20120219163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-30
[patent_title] => 'APPARATUS FACILITATING EFFECTIVE COMMUNICATION IN NOISE-PRONE ENVIRONMENTS'
[patent_app_type] => utility
[patent_app_number] => 13/034909
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Array
(
[id] => 7572634
[patent_doc_number] => 20110268290
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[patent_kind] => A1
[patent_issue_date] => 2011-11-03
[patent_title] => 'Fan Cooled Headset'
[patent_app_type] => utility
[patent_app_number] => 13/033843
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 13033843
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/033843 | Fan Cooled Headset | Feb 23, 2011 | Abandoned |
Array
(
[id] => 6087205
[patent_doc_number] => 20110216920
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-08
[patent_title] => 'SPEAKER DRIVE INTEGRATED CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 13/033929
[patent_app_country] => US
[patent_app_date] => 2011-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/033929 | SPEAKER DRIVE INTEGRATED CIRCUIT | Feb 23, 2011 | Abandoned |
Array
(
[id] => 6045647
[patent_doc_number] => 20110206217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'HEADSET SYSTEM WITH MICROPHONE FOR AMBIENT SOUNDS'
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[patent_app_number] => 13/033693
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/033693 | HEADSET SYSTEM WITH MICROPHONE FOR AMBIENT SOUNDS | Feb 23, 2011 | Abandoned |
Array
(
[id] => 6045620
[patent_doc_number] => 20110206210
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'STEREO SIGNAL PROCESSING CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 13/032216
[patent_app_country] => US
[patent_app_date] => 2011-02-22
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 13032216
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/032216 | Stereo signal processing circuit | Feb 21, 2011 | Issued |
Array
(
[id] => 8358238
[patent_doc_number] => 20120213397
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[patent_kind] => A1
[patent_issue_date] => 2012-08-23
[patent_title] => 'Portable Speaker Apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/032015 | Portable Speaker Apparatus | Feb 21, 2011 | Abandoned |
Array
(
[id] => 8358229
[patent_doc_number] => 20120213387
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[patent_issue_date] => 2012-08-23
[patent_title] => 'Acoustic Horn Gain Managing'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/030656 | Acoustic horn gain managing | Feb 17, 2011 | Issued |
Array
(
[id] => 6211760
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Array
(
[id] => 6012497
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Array
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Array
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Array
(
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Array
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