Search

Tu A. Vo

Examiner (ID: 15347, Phone: (571)270-1045 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3771, 3785
Total Applications
670
Issued Applications
389
Pending Applications
80
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19490401 [patent_doc_number] => 12109084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Irrigator fluidic communication [patent_app_type] => utility [patent_app_number] => 17/422412 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 11384 [patent_no_of_claims] => 9 [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] => 17422412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422412
Irrigator fluidic communication Jan 13, 2020 Issued
Array ( [id] => 15862519 [patent_doc_number] => 20200138663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ASSIST GARMENT, METHOD FOR CONTROLLING CONTROLLER OF ASSIST GARMENT, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/728354 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728354 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728354
Assist garment, method for controlling controller of assist garment, and recording medium Dec 26, 2019 Issued
Array ( [id] => 16086543 [patent_doc_number] => 20200197258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Systems and Methods for High Speed Vibration Therapy [patent_app_type] => utility [patent_app_number] => 16/723135 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723135
Systems and Methods for High Speed Vibration Therapy Dec 19, 2019 Abandoned
Array ( [id] => 15767547 [patent_doc_number] => 20200114791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 16/716000 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16716000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716000
Vehicle seat Dec 15, 2019 Issued
Array ( [id] => 18994740 [patent_doc_number] => 11911559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Ultrasonic mist inhaler [patent_app_type] => utility [patent_app_number] => 16/959958 [patent_app_country] => US [patent_app_date] => 2019-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5007 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959958
Ultrasonic mist inhaler Dec 14, 2019 Issued
Array ( [id] => 17586669 [patent_doc_number] => 11324912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Systems and methods for indicating lifetime of an NO [patent_app_type] => utility [patent_app_number] => 16/696142 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 14191 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696142
Systems and methods for indicating lifetime of an NO Nov 25, 2019 Issued
Array ( [id] => 18699743 [patent_doc_number] => 11786228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Multi-use tongue depressor instrument and method of use [patent_app_type] => utility [patent_app_number] => 16/671646 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1665 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 460 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671646
Multi-use tongue depressor instrument and method of use Oct 31, 2019 Issued
Array ( [id] => 16109045 [patent_doc_number] => 20200206545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => MASK APPARATUS [patent_app_type] => utility [patent_app_number] => 16/671777 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671777
Mask apparatus Oct 31, 2019 Issued
Array ( [id] => 17843918 [patent_doc_number] => 11433262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-06 [patent_title] => Positive pressure dog respirator [patent_app_type] => utility [patent_app_number] => 16/666591 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3154 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666591
Positive pressure dog respirator Oct 28, 2019 Issued
Array ( [id] => 17442068 [patent_doc_number] => 20220062573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SPEECH VALVE [patent_app_type] => utility [patent_app_number] => 17/420893 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420893
SPEECH VALVE Oct 24, 2019 Abandoned
Array ( [id] => 16776786 [patent_doc_number] => 20210113863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => NASAL MASK [patent_app_type] => utility [patent_app_number] => 16/658182 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6452 [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] => 16658182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658182
NASAL MASK Oct 20, 2019 Abandoned
Array ( [id] => 15492829 [patent_doc_number] => 20200046603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Vibratory Energy Systems and Methods for Occluded Body Cavities [patent_app_type] => utility [patent_app_number] => 16/659107 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659107
Vibratory Energy Systems and Methods for Occluded Body Cavities Oct 20, 2019 Abandoned
Array ( [id] => 17334888 [patent_doc_number] => 20220001219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => SCBA Facemask Assembly with Accelerometer to Extend Battery Life of Electrical Components [patent_app_type] => utility [patent_app_number] => 17/283334 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283334
SCBA facemask assembly with accelerometer to extend battery life of electrical components Oct 6, 2019 Issued
Array ( [id] => 15766321 [patent_doc_number] => 20200114178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => FACEMASK WITH FILTER INSERT FOR PROTECTION AGAINST AIRBORNE PATHOGENS [patent_app_type] => utility [patent_app_number] => 16/593851 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593851
Facemask with filter insert for protection against airborne pathogens Oct 3, 2019 Issued
Array ( [id] => 18314057 [patent_doc_number] => 11628117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Torque pattern adjustment apparatus and method for adjusting torque pattern using the same [patent_app_type] => utility [patent_app_number] => 16/585756 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9164 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585756
Torque pattern adjustment apparatus and method for adjusting torque pattern using the same Sep 26, 2019 Issued
Array ( [id] => 17014230 [patent_doc_number] => 11083850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Secure smart dosing system with automated delivery, measurement, and management [patent_app_type] => utility [patent_app_number] => 16/570546 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 17789 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570546
Secure smart dosing system with automated delivery, measurement, and management Sep 12, 2019 Issued
Array ( [id] => 15553025 [patent_doc_number] => 20200060924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => HANDHELD MASSAGE TOOL AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/550082 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16550082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550082
HANDHELD MASSAGE TOOL AND METHOD OF USING THE SAME Aug 22, 2019 Pending
Array ( [id] => 17405934 [patent_doc_number] => 11246793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Ear pumps [patent_app_type] => utility [patent_app_number] => 16/549222 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 49 [patent_no_of_words] => 17762 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549222
Ear pumps Aug 22, 2019 Issued
Array ( [id] => 19273336 [patent_doc_number] => 12023443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Breathing assistance system [patent_app_type] => utility [patent_app_number] => 16/528159 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9385 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528159
Breathing assistance system Jul 30, 2019 Issued
Array ( [id] => 17726743 [patent_doc_number] => 11383108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Oxygen mask assembly with optimized package size [patent_app_type] => utility [patent_app_number] => 16/518249 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3698 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518249
Oxygen mask assembly with optimized package size Jul 21, 2019 Issued
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