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] => 15506567
[patent_doc_number] => 20200053472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-13
[patent_title] => SPEAKER
[patent_app_type] => utility
[patent_app_number] => 16/528683
[patent_app_country] => US
[patent_app_date] => 2019-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528683
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/528683 | SPEAKER | Jul 31, 2019 | Abandoned |
Array
(
[id] => 17597734
[patent_doc_number] => 20220147308
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => SOUND PROCESSING LOGIC CONNECTIONS
[patent_app_type] => utility
[patent_app_number] => 17/293304
[patent_app_country] => US
[patent_app_date] => 2019-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/293304 | Sound processing logic connections | Jul 29, 2019 | Issued |
Array
(
[id] => 15465243
[patent_doc_number] => 20200045446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-06
[patent_title] => SPEAKER
[patent_app_type] => utility
[patent_app_number] => 16/526931
[patent_app_country] => US
[patent_app_date] => 2019-07-30
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526931
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/526931 | Speaker | Jul 29, 2019 | Issued |
Array
(
[id] => 16654841
[patent_doc_number] => 10932044
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-23
[patent_title] => Speaker
[patent_app_type] => utility
[patent_app_number] => 16/524192
[patent_app_country] => US
[patent_app_date] => 2019-07-29
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524192
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/524192 | Speaker | Jul 28, 2019 | Issued |
Array
(
[id] => 16281633
[patent_doc_number] => 10764687
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-01
[patent_title] => Sound generator
[patent_app_type] => utility
[patent_app_number] => 16/524183
[patent_app_country] => US
[patent_app_date] => 2019-07-29
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524183
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/524183 | Sound generator | Jul 28, 2019 | Issued |
Array
(
[id] => 15126055
[patent_doc_number] => 20190349661
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-14
[patent_title] => EARPIECE
[patent_app_type] => utility
[patent_app_number] => 16/519943
[patent_app_country] => US
[patent_app_date] => 2019-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1787
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519943
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/519943 | Earpiece | Jul 22, 2019 | Issued |
Array
(
[id] => 15354203
[patent_doc_number] => 20200014993
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => Loudspeaker Design
[patent_app_type] => utility
[patent_app_number] => 16/503332
[patent_app_country] => US
[patent_app_date] => 2019-07-03
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503332
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/503332 | Loudspeaker design | Jul 2, 2019 | Issued |
Array
(
[id] => 15987797
[patent_doc_number] => 10674248
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-02
[patent_title] => Ear-hanging type structure and earphone including ear-hanging type structure
[patent_app_type] => utility
[patent_app_number] => 16/502021
[patent_app_country] => US
[patent_app_date] => 2019-07-02
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502021
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/502021 | Ear-hanging type structure and earphone including ear-hanging type structure | Jul 1, 2019 | Issued |
Array
(
[id] => 15033121
[patent_doc_number] => 20190327565
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-24
[patent_title] => METHOD OF OPERATING A HEARING AID SYSTEM AND A HEARING AID SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/458603
[patent_app_country] => US
[patent_app_date] => 2019-07-01
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/458603 | Method of operating a hearing aid system and a hearing aid system | Jun 30, 2019 | Issued |
Array
(
[id] => 15002631
[patent_doc_number] => 20190320273
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => EYE-MOUNTED HEARING AID
[patent_app_type] => utility
[patent_app_number] => 16/456175
[patent_app_country] => US
[patent_app_date] => 2019-06-28
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456175
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/456175 | Eye-mounted hearing aid | Jun 27, 2019 | Issued |
Array
(
[id] => 17197331
[patent_doc_number] => 11166112
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-02
[patent_title] => Hearing aid adapted for wireless power reception
[patent_app_type] => utility
[patent_app_number] => 16/453667
[patent_app_country] => US
[patent_app_date] => 2019-06-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/453667 | Hearing aid adapted for wireless power reception | Jun 25, 2019 | Issued |
Array
(
[id] => 18494006
[patent_doc_number] => 11699427
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-11
[patent_title] => Waveguide assembly
[patent_app_type] => utility
[patent_app_number] => 17/256862
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/256862 | Waveguide assembly | Jun 23, 2019 | Issued |
Array
(
[id] => 15277185
[patent_doc_number] => 20190387327
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[patent_kind] => A1
[patent_issue_date] => 2019-12-19
[patent_title] => METHOD FOR OPERATING A HEARING APPARATUS SYSTEM, AND HEARING APPARATUS SYSTEM
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/444077 | Method for operating a hearing apparatus system, and hearing apparatus system | Jun 17, 2019 | Issued |
Array
(
[id] => 16709070
[patent_doc_number] => 10959025
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[patent_issue_date] => 2021-03-23
[patent_title] => Flexible vibration module and display apparatus including the same
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Array
(
[id] => 15794737
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[patent_issue_date] => 2020-04-21
[patent_title] => Hearing device comprising adaptive sound source frequency lowering
[patent_app_type] => utility
[patent_app_number] => 16/437634
[patent_app_country] => US
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Array
(
[id] => 17779811
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[patent_title] => SOUND MODIFICATION BASED ON FREQUENCY COMPOSITION
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/615691 | SOUND MODIFICATION BASED ON FREQUENCY COMPOSITION | Jun 4, 2019 | Pending |
Array
(
[id] => 18200847
[patent_doc_number] => 11583215
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[patent_kind] => B2
[patent_issue_date] => 2023-02-21
[patent_title] => Generic ear device with electrodes
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/430639 | Generic ear device with electrodes | Jun 3, 2019 | Issued |
Array
(
[id] => 16489243
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[patent_title] => TECHNIQUES FOR WIND NOISE REDUCTION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/426888 | Techniques for wind noise reduction | May 29, 2019 | Issued |
Array
(
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Array
(
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