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] => 11940881
[patent_doc_number] => 20170245032
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-24
[patent_title] => 'ELECTRONIC DEVICE HAVING SIDE ACOUSTIC EMISSION SPEAKER DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/423808
[patent_app_country] => US
[patent_app_date] => 2017-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 10773
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15423808
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/423808 | Electronic device having side acoustic emission speaker device | Feb 2, 2017 | Issued |
Array
(
[id] => 11856265
[patent_doc_number] => 20170230757
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'DIFFERENTIAL MEMS MICROPHONE'
[patent_app_type] => utility
[patent_app_number] => 15/424598
[patent_app_country] => US
[patent_app_date] => 2017-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 4552
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15424598
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/424598 | Differential MEMS microphone | Feb 2, 2017 | Issued |
Array
(
[id] => 15391127
[patent_doc_number] => 10536783
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-14
[patent_title] => Technique for directing audio in augmented reality system
[patent_app_type] => utility
[patent_app_number] => 15/423415
[patent_app_country] => US
[patent_app_date] => 2017-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 8661
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15423415
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/423415 | Technique for directing audio in augmented reality system | Feb 1, 2017 | Issued |
Array
(
[id] => 13134267
[patent_doc_number] => 10085085
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-25
[patent_title] => Headphone
[patent_app_type] => utility
[patent_app_number] => 15/422341
[patent_app_country] => US
[patent_app_date] => 2017-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 3751
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422341
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/422341 | Headphone | Jan 31, 2017 | Issued |
Array
(
[id] => 12265133
[patent_doc_number] => 20180084329
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-22
[patent_title] => 'ACCESSORY FOR ATTACHING WIRELESS EARBUDS AND MODIFIED EARBUDS FOR USE THEREWITH'
[patent_app_type] => utility
[patent_app_number] => 15/421997
[patent_app_country] => US
[patent_app_date] => 2017-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2274
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15421997
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/421997 | ACCESSORY FOR ATTACHING WIRELESS EARBUDS AND MODIFIED EARBUDS FOR USE THEREWITH | Jan 31, 2017 | Abandoned |
Array
(
[id] => 14646803
[patent_doc_number] => 10368161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-30
[patent_title] => Amplifier and electronic device using the same
[patent_app_type] => utility
[patent_app_number] => 15/418890
[patent_app_country] => US
[patent_app_date] => 2017-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2417
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418890
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/418890 | Amplifier and electronic device using the same | Jan 29, 2017 | Issued |
Array
(
[id] => 17327751
[patent_doc_number] => 11218791
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-04
[patent_title] => Headphone
[patent_app_type] => utility
[patent_app_number] => 16/479645
[patent_app_country] => US
[patent_app_date] => 2017-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 29
[patent_no_of_words] => 18495
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479645
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/479645 | Headphone | Jan 26, 2017 | Issued |
Array
(
[id] => 14198601
[patent_doc_number] => 10266393
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-23
[patent_title] => MEMS device and process
[patent_app_type] => utility
[patent_app_number] => 15/414178
[patent_app_country] => US
[patent_app_date] => 2017-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 26
[patent_no_of_words] => 9110
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414178
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/414178 | MEMS device and process | Jan 23, 2017 | Issued |
Array
(
[id] => 15157029
[patent_doc_number] => 20190356992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-21
[patent_title] => Binaural Hearing System
[patent_app_type] => utility
[patent_app_number] => 16/476298
[patent_app_country] => US
[patent_app_date] => 2017-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2183
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476298
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/476298 | Binaural Hearing System | Jan 5, 2017 | Abandoned |
Array
(
[id] => 15429973
[patent_doc_number] => 10547934
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-28
[patent_title] => Speaker assemblies with wide dispersion patterns
[patent_app_type] => utility
[patent_app_number] => 15/361342
[patent_app_country] => US
[patent_app_date] => 2016-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 75
[patent_no_of_words] => 7220
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361342
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/361342 | Speaker assemblies with wide dispersion patterns | Nov 24, 2016 | Issued |
Array
(
[id] => 11667273
[patent_doc_number] => 20170155992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-01
[patent_title] => 'Power Management for Wireless Earpieces'
[patent_app_type] => utility
[patent_app_number] => 15/360624
[patent_app_country] => US
[patent_app_date] => 2016-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7297
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360624
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/360624 | Power management for wireless earpieces | Nov 22, 2016 | Issued |
Array
(
[id] => 11667266
[patent_doc_number] => 20170155985
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-01
[patent_title] => 'Graphene Based Mesh for Use in Portable Electronic Devices'
[patent_app_type] => utility
[patent_app_number] => 15/360649
[patent_app_country] => US
[patent_app_date] => 2016-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4331
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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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] => 15360649
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/360649 | Graphene Based Mesh for Use in Portable Electronic Devices | Nov 22, 2016 | Abandoned |
Array
(
[id] => 14529015
[patent_doc_number] => 10341787
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-02
[patent_title] => Hearing aid adapted for wireless power reception
[patent_app_type] => utility
[patent_app_number] => 15/337796
[patent_app_country] => US
[patent_app_date] => 2016-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 56
[patent_no_of_words] => 34378
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15337796
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/337796 | Hearing aid adapted for wireless power reception | Oct 27, 2016 | Issued |
Array
(
[id] => 11624650
[patent_doc_number] => 20170134839
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-11
[patent_title] => 'MICROPHONE'
[patent_app_type] => utility
[patent_app_number] => 15/336902
[patent_app_country] => US
[patent_app_date] => 2016-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 3458
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
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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] => 15336902
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/336902 | Microphone | Oct 27, 2016 | Issued |
Array
(
[id] => 13123411
[patent_doc_number] => 10080072
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-18
[patent_title] => Microphone
[patent_app_type] => utility
[patent_app_number] => 15/337015
[patent_app_country] => US
[patent_app_date] => 2016-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 3937
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15337015
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/337015 | Microphone | Oct 27, 2016 | Issued |
Array
(
[id] => 11558832
[patent_doc_number] => 20170105078
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-13
[patent_title] => 'ENHANCED COMFORT EARBUD'
[patent_app_type] => utility
[patent_app_number] => 15/332260
[patent_app_country] => US
[patent_app_date] => 2016-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2094
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15332260
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/332260 | Enhanced comfort earbud | Oct 23, 2016 | Issued |
Array
(
[id] => 11719632
[patent_doc_number] => 20170188131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-29
[patent_title] => 'EARPHONE DEVICE AND SOUND-REPRODUCING SYSTEM USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/291133
[patent_app_country] => US
[patent_app_date] => 2016-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5987
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291133
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/291133 | Earphone device and sound-reproducing system using the same | Oct 11, 2016 | Issued |
Array
(
[id] => 11573085
[patent_doc_number] => 20170111729
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-20
[patent_title] => 'LOUDSPEAKER'
[patent_app_type] => utility
[patent_app_number] => 15/291986
[patent_app_country] => US
[patent_app_date] => 2016-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4676
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291986
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/291986 | LOUDSPEAKER | Oct 11, 2016 | Abandoned |
Array
(
[id] => 14096771
[patent_doc_number] => 10244322
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-26
[patent_title] => Space frame reinforced tweeter dome
[patent_app_type] => utility
[patent_app_number] => 15/290835
[patent_app_country] => US
[patent_app_date] => 2016-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 2659
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15290835
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/290835 | Space frame reinforced tweeter dome | Oct 10, 2016 | Issued |
Array
(
[id] => 11540727
[patent_doc_number] => 09615160
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-04-04
[patent_title] => 'Earphone system with retractable cables'
[patent_app_type] => utility
[patent_app_number] => 15/276656
[patent_app_country] => US
[patent_app_date] => 2016-09-26
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15276656
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/276656 | Earphone system with retractable cables | Sep 25, 2016 | Issued |