
Hai Phan
Supervisory Patent Examiner (ID: 3944, Phone: (571)272-6338 , Office: P/2685 )
| Most Active Art Unit | 2614 |
| Art Unit(s) | 2614, 2654, 2685, 2734 |
| Total Applications | 532 |
| Issued Applications | 276 |
| Pending Applications | 100 |
| Abandoned Applications | 159 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4937172
[patent_doc_number] => 20080074487
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-27
[patent_title] => 'Studio booth with preliminary low resolution transmission and subsequent high resolution transmission'
[patent_app_type] => utility
[patent_app_number] => 11/809219
[patent_app_country] => US
[patent_app_date] => 2007-05-31
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 45
[patent_no_of_words] => 26829
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0074/20080074487.pdf
[firstpage_image] =>[orig_patent_app_number] => 11809219
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/809219 | Studio booth with preliminary low resolution transmission and subsequent high resolution transmission | May 30, 2007 | Issued |
Array
(
[id] => 4710081
[patent_doc_number] => 20080298607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-04
[patent_title] => 'AUDIO INTERFACE DEVICE AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 11/755043
[patent_app_country] => US
[patent_app_date] => 2007-05-30
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11755043
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/755043 | AUDIO INTERFACE DEVICE AND METHOD | May 29, 2007 | Abandoned |
Array
(
[id] => 4710084
[patent_doc_number] => 20080298610
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[patent_kind] => A1
[patent_issue_date] => 2008-12-04
[patent_title] => 'Parameter Space Re-Panning for Spatial Audio'
[patent_app_type] => utility
[patent_app_number] => 11/755401
[patent_app_country] => US
[patent_app_date] => 2007-05-30
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[firstpage_image] =>[orig_patent_app_number] => 11755401
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/755401 | Parameter Space Re-Panning for Spatial Audio | May 29, 2007 | Abandoned |
Array
(
[id] => 8180716
[patent_doc_number] => 08180062
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-15
[patent_title] => 'Spatial sound zooming'
[patent_app_type] => utility
[patent_app_number] => 11/755383
[patent_app_country] => US
[patent_app_date] => 2007-05-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/08/180/08180062.pdf
[firstpage_image] =>[orig_patent_app_number] => 11755383
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/755383 | Spatial sound zooming | May 29, 2007 | Issued |
Array
(
[id] => 5366654
[patent_doc_number] => 20090304213
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-10
[patent_title] => 'Stereophonic Sound Imaging'
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[patent_app_number] => 12/225134
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[pdf_file] => publications/A1/0304/20090304213.pdf
[firstpage_image] =>[orig_patent_app_number] => 12225134
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/225134 | Stereophonic Sound Imaging | Mar 13, 2007 | Abandoned |
Array
(
[id] => 7812601
[patent_doc_number] => 08135137
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-13
[patent_title] => 'Sound image localization apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/282414
[patent_app_country] => US
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[pdf_file] => patents/08/135/08135137.pdf
[firstpage_image] =>[orig_patent_app_number] => 12282414
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/282414 | Sound image localization apparatus | Mar 11, 2007 | Issued |
Array
(
[id] => 5224305
[patent_doc_number] => 20070253571
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[patent_kind] => A1
[patent_issue_date] => 2007-11-01
[patent_title] => 'SOUND REPRODUCTION DEVICE AND METHOD FOR HEARING PROTECTION IN AN AMBIENT ENVIRONMENT'
[patent_app_type] => utility
[patent_app_number] => 11/619617
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[pdf_file] => publications/A1/0253/20070253571.pdf
[firstpage_image] =>[orig_patent_app_number] => 11619617
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/619617 | SOUND REPRODUCTION DEVICE AND METHOD FOR HEARING PROTECTION IN AN AMBIENT ENVIRONMENT | Jan 3, 2007 | Abandoned |
Array
(
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[patent_title] => 'SOUND REPRODUCTION DEVICE AND METHOD FOR HEARING PROTECTION IN AN AMBIENT ENVIRONMENT'
[patent_app_type] => utility
[patent_app_number] => 11/619619
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/619619 | SOUND REPRODUCTION DEVICE AND METHOD FOR HEARING PROTECTION IN AN AMBIENT ENVIRONMENT | Jan 3, 2007 | Abandoned |
Array
(
[id] => 5112055
[patent_doc_number] => 20070195970
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[patent_title] => 'SOUND OUTPUT DEVICE AND METHOD FOR HEARING PROTECTION'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/619602 | SOUND OUTPUT DEVICE AND METHOD FOR HEARING PROTECTION | Jan 2, 2007 | Abandoned |
Array
(
[id] => 5112054
[patent_doc_number] => 20070195969
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[patent_issue_date] => 2007-08-23
[patent_title] => 'SOUND OUTPUT DEVICE AND METHOD FOR HEARING PROTECTION'
[patent_app_type] => utility
[patent_app_number] => 11/567186
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Array
(
[id] => 5234348
[patent_doc_number] => 20070126503
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[patent_title] => 'AUDIO PROCESSING SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING VOLUME'
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[patent_app_number] => 11/562954
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/562954 | Audio processing system and method for automatically adjusting volume | Nov 21, 2006 | Issued |
Array
(
[id] => 6250533
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Array
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Array
(
[id] => 4508670
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[patent_issue_date] => 2011-04-05
[patent_title] => 'Low computation mono to stereo conversion using intra-aural differences'
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Array
(
[id] => 4898460
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Array
(
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[patent_title] => 'Stereo synthesizer using comb filters and intra-aural differences'
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Array
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Array
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Array
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[patent_title] => 'Automatic Volume Control of Audio Devices for Marine Vessels'
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Array
(
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[patent_title] => 'Wireless Signal Transmitting and Receiving System with Adjustable Signal Transmission Directionality'
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