Search

Tu A. Vo

Examiner (ID: 6551, Phone: (571)270-1045 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3785, 3771
Total Applications
667
Issued Applications
389
Pending Applications
79
Abandoned Applications
225

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19423675 [patent_doc_number] => 12083066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/401691 [patent_app_country] => US [patent_app_date] => 2024-01-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 7266 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401691
Massage device Dec 31, 2023 Issued
Array ( [id] => 19111417 [patent_doc_number] => 20240123167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MIST INHALER DEVICES [patent_app_type] => utility [patent_app_number] => 18/392292 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392292
Mist inhaler devices Dec 20, 2023 Issued
Array ( [id] => 19065843 [patent_doc_number] => 20240100269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ULTRASONIC MIST INHALER [patent_app_type] => utility [patent_app_number] => 18/537694 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537694
Ultrasonic mist inhaler Dec 11, 2023 Issued
Array ( [id] => 19049122 [patent_doc_number] => 20240091091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => TORQUE PATTERN ADJUSTMENT APPARATUS AND METHOD FOR ADJUSTING TORQUE PATTERN USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/525919 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18525919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525919
Torque pattern adjustment apparatus and method for adjusting torque pattern using the same Nov 30, 2023 Issued
Array ( [id] => 19049601 [patent_doc_number] => 20240091570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => INTEGRATED MANIFOLD SYSTEM [patent_app_type] => utility [patent_app_number] => 18/519581 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519581
INTEGRATED MANIFOLD SYSTEM Nov 26, 2023 Abandoned
Array ( [id] => 19563744 [patent_doc_number] => 12138495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Filter and method [patent_app_type] => utility [patent_app_number] => 18/520389 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 9321 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520389
Filter and method Nov 26, 2023 Issued
Array ( [id] => 19338684 [patent_doc_number] => 12048855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-30 [patent_title] => Reusable purified air breathing device [patent_app_type] => utility [patent_app_number] => 18/519052 [patent_app_country] => US [patent_app_date] => 2023-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 55 [patent_no_of_words] => 28105 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519052
Reusable purified air breathing device Nov 25, 2023 Issued
Array ( [id] => 19032793 [patent_doc_number] => 20240082608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Facemask with Filter Insert for Protection Against Airborne Pathogens [patent_app_type] => utility [patent_app_number] => 18/507343 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507343
Facemask with filter insert for protection against airborne pathogens Nov 12, 2023 Issued
Array ( [id] => 19372847 [patent_doc_number] => 12064386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-20 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/387459 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 6143 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 553 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387459
Massage device Nov 5, 2023 Issued
Array ( [id] => 20341834 [patent_doc_number] => 12465549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Sexual stimulation device [patent_app_type] => utility [patent_app_number] => 18/384295 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 658 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384295
Sexual stimulation device Oct 25, 2023 Issued
Array ( [id] => 18953919 [patent_doc_number] => 20240042246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SYSTEM TO CONNECT FACE MASKS TO HEPA FILTRATION IN AIRCRAFT TO PREVENT SPREAD OF RESPIRATORY VIRUSES [patent_app_type] => utility [patent_app_number] => 18/487074 [patent_app_country] => US [patent_app_date] => 2023-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487074
SYSTEM TO CONNECT FACE MASKS TO HEPA FILTRATION IN AIRCRAFT TO PREVENT SPREAD OF RESPIRATORY VIRUSES Oct 13, 2023 Pending
Array ( [id] => 19171109 [patent_doc_number] => 20240157083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => COMPONENTS FOR MEDICAL CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/485219 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21251 [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] => 18485219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485219
COMPONENTS FOR MEDICAL CIRCUITS Oct 10, 2023 Pending
Array ( [id] => 19104563 [patent_doc_number] => 11957634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/372701 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 5469 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372701
Massage device Sep 25, 2023 Issued
Array ( [id] => 19104563 [patent_doc_number] => 11957634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/372701 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 5469 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372701
Massage device Sep 25, 2023 Issued
Array ( [id] => 19104563 [patent_doc_number] => 11957634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/372701 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 5469 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372701
Massage device Sep 25, 2023 Issued
Array ( [id] => 19104563 [patent_doc_number] => 11957634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 18/372701 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 5469 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372701
Massage device Sep 25, 2023 Issued
Array ( [id] => 19845067 [patent_doc_number] => 20250090418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Elevated CPR Apparatus and Method for Using the Same [patent_app_type] => utility [patent_app_number] => 18/468064 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468064
Elevated CPR Apparatus and Method for Using the Same Sep 14, 2023 Pending
Array ( [id] => 19081732 [patent_doc_number] => 20240108533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => VENOUS BLOOD FLOW STIMULATOR FOR EXTRACORPOREAL THERAPY [patent_app_type] => utility [patent_app_number] => 18/463612 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18463612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463612
Venous blood flow stimulator for extracorporeal therapy Sep 7, 2023 Issued
Array ( [id] => 18901022 [patent_doc_number] => 20240016507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METHOD OF TREATMENT WITH LOW ENERGY EXTRACORPOREAL SHOCKWAVES [patent_app_type] => utility [patent_app_number] => 18/238516 [patent_app_country] => US [patent_app_date] => 2023-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238516
METHOD OF TREATMENT WITH LOW ENERGY EXTRACORPOREAL SHOCKWAVES Aug 26, 2023 Abandoned
Array ( [id] => 19629521 [patent_doc_number] => 20240407970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => MASSAGER [patent_app_type] => utility [patent_app_number] => 18/447179 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447179
MASSAGER Aug 8, 2023 Pending
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