Thanh K Truong
Supervisory Patent Examiner (ID: 1995, Phone: (571)272-4472 , Office: P/3721 )
Most Active Art Unit | 3721 |
Art Unit(s) | 3721, 3731 |
Total Applications | 811 |
Issued Applications | 484 |
Pending Applications | 40 |
Abandoned Applications | 287 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 13616041
[patent_doc_number] => 20180359572
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-13
[patent_title] => MICROPHONE SYSTEM AND A HEARING DEVICE COMPRISING A MICROPHONE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/003396
[patent_app_country] => US
[patent_app_date] => 2018-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25272
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003396
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/003396 | Microphone system and a hearing device comprising a microphone system | Jun 7, 2018 | Issued |
Array
(
[id] => 15403375
[patent_doc_number] => 10542359
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-21
[patent_title] => Hearing device
[patent_app_type] => utility
[patent_app_number] => 16/001004
[patent_app_country] => US
[patent_app_date] => 2018-06-06
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001004
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/001004 | Hearing device | Jun 5, 2018 | Issued |
Array
(
[id] => 15221341
[patent_doc_number] => 20190373357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => MANUFACTURING A CARTILAGE CONDUCTION AUDIO DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/993456
[patent_app_country] => US
[patent_app_date] => 2018-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8475
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[patent_no_of_ind_claims] => -17
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993456
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/993456 | Manufacturing a cartilage conduction audio device | May 29, 2018 | Issued |
Array
(
[id] => 14862217
[patent_doc_number] => 10419859
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Module for installation in a hearing aid
[patent_app_type] => utility
[patent_app_number] => 15/971532
[patent_app_country] => US
[patent_app_date] => 2018-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3585
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971532
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/971532 | Module for installation in a hearing aid | May 3, 2018 | Issued |
Array
(
[id] => 14149313
[patent_doc_number] => 10255037
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-09
[patent_title] => Dynamic modification of audio content
[patent_app_type] => utility
[patent_app_number] => 15/967438
[patent_app_country] => US
[patent_app_date] => 2018-04-30
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967438
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/967438 | Dynamic modification of audio content | Apr 29, 2018 | Issued |
Array
(
[id] => 16388052
[patent_doc_number] => 10812912
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-20
[patent_title] => Speaker with dual diffuser
[patent_app_type] => utility
[patent_app_number] => 15/961858
[patent_app_country] => US
[patent_app_date] => 2018-04-24
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961858
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/961858 | Speaker with dual diffuser | Apr 23, 2018 | Issued |
Array
(
[id] => 17057228
[patent_doc_number] => 20210266662
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => SPEAKER SYSTEM AND VEHICLE DOOR
[patent_app_type] => utility
[patent_app_number] => 17/073173
[patent_app_country] => US
[patent_app_date] => 2018-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4030
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073173
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/073173 | Speaker system and vehicle door | Apr 16, 2018 | Issued |
Array
(
[id] => 14255513
[patent_doc_number] => 10277975
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-30
[patent_title] => Headset accessory
[patent_app_type] => utility
[patent_app_number] => 15/953906
[patent_app_country] => US
[patent_app_date] => 2018-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 28
[patent_no_of_words] => 6768
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15953906
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/953906 | Headset accessory | Apr 15, 2018 | Issued |
Array
(
[id] => 13366437
[patent_doc_number] => 20180234759
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-16
[patent_title] => ACOUSTICAL TRANSVERSE HORN FOR CONTROLLED HORIZONTAL AND VERTICAL SOUND DISPERSION
[patent_app_type] => utility
[patent_app_number] => 15/952668
[patent_app_country] => US
[patent_app_date] => 2018-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5281
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952668
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/952668 | Acoustical transverse horn for controlled horizontal and vertical sound dispersion | Apr 12, 2018 | Issued |
Array
(
[id] => 16188200
[patent_doc_number] => 10721553
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-21
[patent_title] => Device and loudspeaker cabinet
[patent_app_type] => utility
[patent_app_number] => 15/941544
[patent_app_country] => US
[patent_app_date] => 2018-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 5630
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941544
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/941544 | Device and loudspeaker cabinet | Mar 29, 2018 | Issued |
Array
(
[id] => 17108711
[patent_doc_number] => 11128947
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-21
[patent_title] => Modular loudspeaker system
[patent_app_type] => utility
[patent_app_number] => 16/498424
[patent_app_country] => US
[patent_app_date] => 2018-03-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/498424 | Modular loudspeaker system | Mar 27, 2018 | Issued |
Array
(
[id] => 18047629
[patent_doc_number] => 11521587
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-06
[patent_title] => Sound transducer
[patent_app_type] => utility
[patent_app_number] => 16/488030
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[patent_app_date] => 2018-02-12
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488030
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/488030 | Sound transducer | Feb 11, 2018 | Issued |
Array
(
[id] => 17654006
[patent_doc_number] => 11356762
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-07
[patent_title] => Headphone arrangements for generating natural directional pinna cues
[patent_app_type] => utility
[patent_app_number] => 16/964783
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/964783 | Headphone arrangements for generating natural directional pinna cues | Jan 23, 2018 | Issued |
Array
(
[id] => 16517288
[patent_doc_number] => 20200396547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-17
[patent_title] => Audio Display with Electro-Active Polymer Bender Element
[patent_app_type] => utility
[patent_app_number] => 16/960607
[patent_app_country] => US
[patent_app_date] => 2018-01-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/960607 | Audio display with electro-active polymer bender element | Jan 21, 2018 | Issued |
Array
(
[id] => 15892599
[patent_doc_number] => 10652668
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-12
[patent_title] => Method and hearing aid for the frequency distortion of an audio signal
[patent_app_type] => utility
[patent_app_number] => 15/867980
[patent_app_country] => US
[patent_app_date] => 2018-01-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/867980 | Method and hearing aid for the frequency distortion of an audio signal | Jan 10, 2018 | Issued |
Array
(
[id] => 14575969
[patent_doc_number] => 20190215593
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => Highly-Closed Headphone Apparatus with Wearing Comfort
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/867740 | Highly-Closed Headphone Apparatus with Wearing Comfort | Jan 10, 2018 | Abandoned |
Array
(
[id] => 14576037
[patent_doc_number] => 20190215627
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[patent_issue_date] => 2019-07-11
[patent_title] => HEARING ASSISTANCE DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/868800
[patent_app_country] => US
[patent_app_date] => 2018-01-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/868800 | HEARING ASSISTANCE DEVICE | Jan 10, 2018 | Abandoned |
Array
(
[id] => 14575967
[patent_doc_number] => 20190215592
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => ANNULAR HEADPHONE
[patent_app_type] => utility
[patent_app_number] => 15/867296
[patent_app_country] => US
[patent_app_date] => 2018-01-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/867296 | Annular headphone | Jan 9, 2018 | Issued |
Array
(
[id] => 13308955
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[patent_title] => BRACKET FOR USE IN MOUNTING A LOUDSPEAKER IN A WALL OR CEILING
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[patent_app_number] => 15/866805
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/866805 | BRACKET FOR USE IN MOUNTING A LOUDSPEAKER IN A WALL OR CEILING | Jan 9, 2018 | Abandoned |
Array
(
[id] => 14575973
[patent_doc_number] => 20190215595
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[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => INTEGRATING WAX GUARDS INTO EARPHONE EAR TIPS
[patent_app_type] => utility
[patent_app_number] => 15/864631
[patent_app_country] => US
[patent_app_date] => 2018-01-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/864631 | Integrating wax guards into earphone ear tips | Jan 7, 2018 | Issued |