
Thuy V. Tran
Examiner (ID: 15454, Phone: (571)272-1828 , Office: P/2844 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2821, 2844, 2856, 2814 |
| Total Applications | 2202 |
| Issued Applications | 1915 |
| Pending Applications | 47 |
| Abandoned Applications | 245 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19598119
[patent_doc_number] => 12155988
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Open-ear headphone
[patent_app_type] => utility
[patent_app_number] => 18/142268
[patent_app_country] => US
[patent_app_date] => 2023-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 4609
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142268
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/142268 | Open-ear headphone | May 1, 2023 | Issued |
Array
(
[id] => 18744932
[patent_doc_number] => 20230353924
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => MINIMAL DESIGN FOR IMPROVING EARPHONE STABILITY
[patent_app_type] => utility
[patent_app_number] => 18/141314
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5270
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141314
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/141314 | MINIMAL DESIGN FOR IMPROVING EARPHONE STABILITY | Apr 27, 2023 | Pending |
Array
(
[id] => 20347145
[patent_doc_number] => 12470882
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Process for fitting a hearing device
[patent_app_type] => utility
[patent_app_number] => 18/308855
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 0
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308855
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/308855 | Process for fitting a hearing device | Apr 27, 2023 | Issued |
Array
(
[id] => 18572058
[patent_doc_number] => 20230262395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => SPEAKER DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/305619
[patent_app_country] => US
[patent_app_date] => 2023-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5845
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305619
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/305619 | Speaker device | Apr 23, 2023 | Issued |
Array
(
[id] => 19200182
[patent_doc_number] => 11997442
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Open-ear headphone
[patent_app_type] => utility
[patent_app_number] => 18/137007
[patent_app_country] => US
[patent_app_date] => 2023-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 3990
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137007
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/137007 | Open-ear headphone | Apr 19, 2023 | Issued |
Array
(
[id] => 18790736
[patent_doc_number] => 20230379641
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => ANTENNA USED IN CONJUNCTION WITH THE CONDUCTORS FOR AN AUDIO TRANSDUCER
[patent_app_type] => utility
[patent_app_number] => 18/299167
[patent_app_country] => US
[patent_app_date] => 2023-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5474
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18299167
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/299167 | Antenna used in conjunction with the conductors for an audio transducer | Apr 11, 2023 | Issued |
Array
(
[id] => 18610351
[patent_doc_number] => 20230277081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => MEDICAL DEVICE AND PROSTHESIS
[patent_app_type] => utility
[patent_app_number] => 18/132729
[patent_app_country] => US
[patent_app_date] => 2023-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9949
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132729
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/132729 | MEDICAL DEVICE AND PROSTHESIS | Apr 9, 2023 | Pending |
Array
(
[id] => 20119270
[patent_doc_number] => 12369001
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-22
[patent_title] => Multi-service data communication between a hearing device and an accessory
[patent_app_type] => utility
[patent_app_number] => 18/128137
[patent_app_country] => US
[patent_app_date] => 2023-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 13845
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128137
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/128137 | Multi-service data communication between a hearing device and an accessory | Mar 28, 2023 | Issued |
Array
(
[id] => 18731340
[patent_doc_number] => 20230345648
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => COMPOSITED CARRIER FOR MICROPHONE PACKAGE
[patent_app_type] => utility
[patent_app_number] => 18/190338
[patent_app_country] => US
[patent_app_date] => 2023-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8625
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190338
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/190338 | Composited carrier for microphone package | Mar 26, 2023 | Issued |
Array
(
[id] => 19540476
[patent_doc_number] => 12133039
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-29
[patent_title] => Acoustic output apparatus and methods thereof
[patent_app_type] => utility
[patent_app_number] => 18/189493
[patent_app_country] => US
[patent_app_date] => 2023-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 61
[patent_no_of_words] => 39303
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189493
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/189493 | Acoustic output apparatus and methods thereof | Mar 23, 2023 | Issued |
Array
(
[id] => 20190819
[patent_doc_number] => 12401953
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-26
[patent_title] => Method for operating a hearing aid and hearing aid
[patent_app_type] => utility
[patent_app_number] => 18/184070
[patent_app_country] => US
[patent_app_date] => 2023-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 2619
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184070
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/184070 | Method for operating a hearing aid and hearing aid | Mar 14, 2023 | Issued |
Array
(
[id] => 19874763
[patent_doc_number] => 12267646
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Acoustic transducer and method for manufacturing acoustic transducer
[patent_app_type] => utility
[patent_app_number] => 18/110860
[patent_app_country] => US
[patent_app_date] => 2023-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3725
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 304
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110860
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/110860 | Acoustic transducer and method for manufacturing acoustic transducer | Feb 15, 2023 | Issued |
Array
(
[id] => 19859306
[patent_doc_number] => 12262176
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-25
[patent_title] => Transducer
[patent_app_type] => utility
[patent_app_number] => 18/109900
[patent_app_country] => US
[patent_app_date] => 2023-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 25
[patent_no_of_words] => 14880
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[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] => 18109900
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/109900 | Transducer | Feb 14, 2023 | Issued |
Array
(
[id] => 18425455
[patent_doc_number] => 20230179920
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => MEMS SPEAKER
[patent_app_type] => utility
[patent_app_number] => 18/102667
[patent_app_country] => US
[patent_app_date] => 2023-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11521
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102667
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/102667 | MEMS speaker | Jan 26, 2023 | Issued |
Array
(
[id] => 19307968
[patent_doc_number] => 20240236551
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => LOUDSPEAKER ASSEMBLY AND HAND-HELD DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/094410
[patent_app_country] => US
[patent_app_date] => 2023-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5090
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094410
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/094410 | Loudspeaker assembly and hand-held device | Jan 8, 2023 | Issued |
Array
(
[id] => 18365576
[patent_doc_number] => 20230147167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-11
[patent_title] => METHOD AND SYSTEM FOR CUSTOMIZED AMPLIFICATION OF AUDITORY SIGNALS BASED ON SWITCHING OF TUNING PROFILES
[patent_app_type] => utility
[patent_app_number] => 18/092446
[patent_app_country] => US
[patent_app_date] => 2023-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 39980
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092446
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/092446 | Method and system for customized amplification of auditory signals based on switching of tuning profiles | Jan 2, 2023 | Issued |
Array
(
[id] => 19287483
[patent_doc_number] => 20240223965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-04
[patent_title] => Capacitive Sensor Assembly and Electrical Circuit Therefor
[patent_app_type] => utility
[patent_app_number] => 18/092285
[patent_app_country] => US
[patent_app_date] => 2022-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3737
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092285
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/092285 | Capacitive sensor assembly and electrical circuit therefor | Dec 30, 2022 | Issued |
Array
(
[id] => 19706373
[patent_doc_number] => 12200429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-14
[patent_title] => Manifold architecture for wind noise abatement
[patent_app_type] => utility
[patent_app_number] => 18/085382
[patent_app_country] => US
[patent_app_date] => 2022-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10919
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085382
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/085382 | Manifold architecture for wind noise abatement | Dec 19, 2022 | Issued |
Array
(
[id] => 18323766
[patent_doc_number] => 20230121894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-20
[patent_title] => PROGRAMMING OF COCHLEAR IMPLANT ACCESSORIES
[patent_app_type] => utility
[patent_app_number] => 18/066718
[patent_app_country] => US
[patent_app_date] => 2022-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20847
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18066718
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/066718 | Programming of cochlear implant accessories | Dec 14, 2022 | Issued |
Array
(
[id] => 18310913
[patent_doc_number] => 20230114813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-13
[patent_title] => PIEZOELECTRIC MEMS MICROPHONE
[patent_app_type] => utility
[patent_app_number] => 18/064896
[patent_app_country] => US
[patent_app_date] => 2022-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11644
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064896
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/064896 | Piezoelectric MEMS microphone | Dec 11, 2022 | Issued |