Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 12055835 [patent_doc_number] => 20170332179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'THERMAL AND THERMOACOUSTIC NANODEVICES AND METHODS OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 15/596458 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13599 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 15596458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596458
Thermal and thermoacoustic nanodevices and methods of making and using same May 15, 2017 Issued
Array ( [id] => 12440640 [patent_doc_number] => 09980070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Apparatus and method for measuring relative frequency response of audio device microphones [patent_app_type] => utility [patent_app_number] => 15/593170 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9423 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15593170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/593170
Apparatus and method for measuring relative frequency response of audio device microphones May 10, 2017 Issued
Array ( [id] => 13561663 [patent_doc_number] => 20180332379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => APPARATUS AND METHOD OF FORMING A CUSTOM EARPIECE [patent_app_type] => utility [patent_app_number] => 15/591559 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591559
Apparatus and method of forming a custom earpiece May 9, 2017 Issued
Array ( [id] => 14862219 [patent_doc_number] => 10419860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Eye-mounted hearing aid [patent_app_type] => utility [patent_app_number] => 15/591535 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 7726 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591535
Eye-mounted hearing aid May 9, 2017 Issued
Array ( [id] => 12034915 [patent_doc_number] => 20170325013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'DEVICE FOR DETECTING ACOUSTIC WAVES' [patent_app_type] => utility [patent_app_number] => 15/587535 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4730 [patent_no_of_claims] => 25 [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] => 15587535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/587535
Device for detecting acoustic waves May 4, 2017 Issued
Array ( [id] => 12034912 [patent_doc_number] => 20170325012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'DEVICE FOR DETECTING ACOUSTIC WAVES' [patent_app_type] => utility [patent_app_number] => 15/586328 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4711 [patent_no_of_claims] => 25 [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] => 15586328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586328
DEVICE FOR DETECTING ACOUSTIC WAVES May 3, 2017 Abandoned
Array ( [id] => 15068023 [patent_doc_number] => 10463476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Body noise reduction in auditory prostheses [patent_app_type] => utility [patent_app_number] => 15/581200 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7808 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15581200 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/581200
Body noise reduction in auditory prostheses Apr 27, 2017 Issued
Array ( [id] => 16725379 [patent_doc_number] => 20210092526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SPEAKER CONES FOR SELF-COOLING HEADSETS [patent_app_type] => utility [patent_app_number] => 16/603459 [patent_app_country] => US [patent_app_date] => 2017-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603459
SPEAKER CONES FOR SELF-COOLING HEADSETS Apr 20, 2017 Abandoned
Array ( [id] => 16783273 [patent_doc_number] => 20210120352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => TESTING OF MULTIPLE ELECTROACOUSTIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/500157 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500157
Testing of multiple electroacoustic devices Apr 11, 2017 Issued
Array ( [id] => 12900442 [patent_doc_number] => 20180191989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SOUND-PRODUCING COMPONENT AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/562300 [patent_app_country] => US [patent_app_date] => 2017-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562300 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562300
Sound-producing component and display device Mar 31, 2017 Issued
Array ( [id] => 11712354 [patent_doc_number] => 20170180852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'Orientation-Responsive Acoustic Array Control' [patent_app_type] => utility [patent_app_number] => 15/454699 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16426 [patent_no_of_claims] => 14 [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] => 15454699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454699
Orientation-responsive acoustic array control Mar 8, 2017 Issued
Array ( [id] => 12558102 [patent_doc_number] => 10015605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Fitting a bilateral hearing prosthesis system [patent_app_type] => utility [patent_app_number] => 15/453370 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7336 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15453370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/453370
Fitting a bilateral hearing prosthesis system Mar 7, 2017 Issued
Array ( [id] => 13337371 [patent_doc_number] => 20180220224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => Headphone [patent_app_type] => utility [patent_app_number] => 15/435682 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15435682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435682
Headphone Feb 16, 2017 Issued
Array ( [id] => 11940913 [patent_doc_number] => 20170245064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'METHOD OF OPERATING A HEARING AID SYSTEM AND A HEARING AID SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/435509 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4332 [patent_no_of_claims] => 11 [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] => 15435509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435509
METHOD OF OPERATING A HEARING AID SYSTEM AND A HEARING AID SYSTEM Feb 16, 2017 Abandoned
Array ( [id] => 11675370 [patent_doc_number] => 20170164095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'Microphone Environmental Protection Device' [patent_app_type] => utility [patent_app_number] => 15/434499 [patent_app_country] => US [patent_app_date] => 2017-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5930 [patent_no_of_claims] => 27 [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] => 15434499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/434499
Microphone Environmental Protection Device Feb 15, 2017 Abandoned
Array ( [id] => 13366435 [patent_doc_number] => 20180234758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => PHASE PLUG FOR COMPRESSION DRIVER HAVING IMPROVED ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/433593 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2312 [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] => 15433593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/433593
Phase plug for compression driver having improved assembly Feb 14, 2017 Issued
Array ( [id] => 11940912 [patent_doc_number] => 20170245063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'HEARING AID SYSTEM AND A METHOD OF OPERATING A HEARING AID SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/430642 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4864 [patent_no_of_claims] => 12 [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] => 15430642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430642
HEARING AID SYSTEM AND A METHOD OF OPERATING A HEARING AID SYSTEM Feb 12, 2017 Abandoned
Array ( [id] => 13366425 [patent_doc_number] => 20180234753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => EARPIECE STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/430547 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15430547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430547
EARPIECE STRUCTURE Feb 12, 2017 Abandoned
Array ( [id] => 13285495 [patent_doc_number] => 10154348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Systems and methods for improved acousto-haptic speakers [patent_app_type] => utility [patent_app_number] => 15/425799 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 10648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15425799 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425799
Systems and methods for improved acousto-haptic speakers Feb 5, 2017 Issued
Array ( [id] => 11856270 [patent_doc_number] => 20170230762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'Hearing Augmentation Systems and Methods' [patent_app_type] => utility [patent_app_number] => 15/424985 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15424985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/424985
Hearing augmentation systems and methods Feb 5, 2017 Issued
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