Search

Tu A. Vo

Examiner (ID: 18730, Phone: (571)270-1045 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3785, 3771
Total Applications
647
Issued Applications
384
Pending Applications
85
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18283154 [patent_doc_number] => 20230098626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PPE WITH ROTATING ASSEMBLY PROVIDING MULTIPLE FACE COVERS [patent_app_type] => utility [patent_app_number] => 17/935636 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935636
PPE with rotating assembly providing multiple face covers Sep 26, 2022 Issued
Array ( [id] => 18565855 [patent_doc_number] => 20230256183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => CLOSED SUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/951151 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18652 [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] => 17951151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951151
Closed suction system Sep 22, 2022 Issued
Array ( [id] => 18348032 [patent_doc_number] => 20230136143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => UPPER LIMB REHABILITATION TRAINING SYSTEM INTEGRATING MULTI-SOURCE STIMULATION [patent_app_type] => utility [patent_app_number] => 17/903795 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903795
UPPER LIMB REHABILITATION TRAINING SYSTEM INTEGRATING MULTI-SOURCE STIMULATION Sep 5, 2022 Pending
Array ( [id] => 18076055 [patent_doc_number] => 20220401667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => INHALER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/896526 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896526
Inhaler system Aug 25, 2022 Issued
Array ( [id] => 18056119 [patent_doc_number] => 20220387205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => TERRAIN ADAPTIVE POWERED JOINT ORTHOSIS [patent_app_type] => utility [patent_app_number] => 17/821088 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17821088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821088
TERRAIN ADAPTIVE POWERED JOINT ORTHOSIS Aug 18, 2022 Pending
Array ( [id] => 18056119 [patent_doc_number] => 20220387205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => TERRAIN ADAPTIVE POWERED JOINT ORTHOSIS [patent_app_type] => utility [patent_app_number] => 17/821088 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17821088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821088
TERRAIN ADAPTIVE POWERED JOINT ORTHOSIS Aug 18, 2022 Pending
Array ( [id] => 18056164 [patent_doc_number] => 20220387250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => MULTI-FUNCTIONAL PORTABLE SKIN CARE DEVICE [patent_app_type] => utility [patent_app_number] => 17/890071 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890071
Multi-functional portable skin care device Aug 16, 2022 Issued
Array ( [id] => 18732684 [patent_doc_number] => 11801404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Heated air N95 mask, heated air training workout mask and multi-function mask [patent_app_type] => utility [patent_app_number] => 17/885178 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5332 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885178
Heated air N95 mask, heated air training workout mask and multi-function mask Aug 9, 2022 Issued
Array ( [id] => 18056744 [patent_doc_number] => 20220387830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Facemask with Filter Insert for Protection Against Airborne Pathogens [patent_app_type] => utility [patent_app_number] => 17/882665 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882665
Facemask with filter insert for protection against airborne pathogens Aug 7, 2022 Issued
Array ( [id] => 18558822 [patent_doc_number] => 11724047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Mist inhaler devices [patent_app_type] => utility [patent_app_number] => 17/877857 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 62 [patent_no_of_words] => 36314 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 783 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877857
Mist inhaler devices Jul 28, 2022 Issued
Array ( [id] => 18544291 [patent_doc_number] => 11717623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Mist inhaler devices [patent_app_type] => utility [patent_app_number] => 17/877845 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 46 [patent_no_of_words] => 18520 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877845
Mist inhaler devices Jul 28, 2022 Issued
Array ( [id] => 18003724 [patent_doc_number] => 20220362490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MIST INHALER DEVICES [patent_app_type] => utility [patent_app_number] => 17/877854 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 905 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877854
Mist inhaler devices Jul 28, 2022 Issued
Array ( [id] => 18123094 [patent_doc_number] => 20230008704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => METHOD AND SYSTEM FOR CONTROL AND OPERATION OF MOTORIZED ORTHOTIC EXOSKELETON JOINTS [patent_app_type] => utility [patent_app_number] => 17/814945 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814945
METHOD AND SYSTEM FOR CONTROL AND OPERATION OF MOTORIZED ORTHOTIC EXOSKELETON JOINTS Jul 25, 2022 Abandoned
Array ( [id] => 18921183 [patent_doc_number] => 20240024187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => METHOD FOR REAL-TIME ADJUSTMENT OF GAIT TRAINING PARAMETER [patent_app_type] => utility [patent_app_number] => 17/872879 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872879
Method for real-time adjustment of gait training parameter Jul 24, 2022 Issued
Array ( [id] => 18142257 [patent_doc_number] => 20230016101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MAGNETICALLY ASSISTED SEALING ARRANGEMENT FOR A PATIENT INTERFACE DEVICE [patent_app_type] => utility [patent_app_number] => 17/872081 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17872081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872081
Magnetically assisted sealing arrangement for a patient interface device Jul 24, 2022 Issued
Array ( [id] => 18143932 [patent_doc_number] => 20230017783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MASK APPARATUS [patent_app_type] => utility [patent_app_number] => 17/868143 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868143
MASK APPARATUS Jul 18, 2022 Pending
Array ( [id] => 18323847 [patent_doc_number] => 20230121975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => MULTIPURPOSE ARTICLE FOR BODILY ACUPRESSURE AND MASSAGE [patent_app_type] => utility [patent_app_number] => 17/868174 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868174
Multipurpose article for bodily acupressure and massage Jul 18, 2022 Issued
Array ( [id] => 18138717 [patent_doc_number] => 20230012551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MASK APPARATUS [patent_app_type] => utility [patent_app_number] => 17/868107 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868107
MASK APPARATUS Jul 18, 2022 Pending
Array ( [id] => 18143932 [patent_doc_number] => 20230017783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MASK APPARATUS [patent_app_type] => utility [patent_app_number] => 17/868143 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868143
MASK APPARATUS Jul 18, 2022 Pending
Array ( [id] => 18138717 [patent_doc_number] => 20230012551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MASK APPARATUS [patent_app_type] => utility [patent_app_number] => 17/868107 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868107
MASK APPARATUS Jul 18, 2022 Pending
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