Search

Tu A. Vo

Examiner (ID: 1796, Phone: (571)270-1045 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3771, 3785
Total Applications
687
Issued Applications
394
Pending Applications
84
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17944601 [patent_doc_number] => 20220331618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => AVAAKA: ANTI-CONTAMINANT VENTING APPARATUS AND ANGELIC KANGA APPAREL [patent_app_type] => utility [patent_app_number] => 17/721623 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721623
AVAAKA: ANTI-CONTAMINANT VENTING APPARATUS AND ANGELIC KANGA APPAREL Apr 14, 2022 Abandoned
Array ( [id] => 20491680 [patent_doc_number] => 12533536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Indicators for use in oxygen systems [patent_app_type] => utility [patent_app_number] => 17/719103 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719103
Indicators for use in oxygen systems Apr 11, 2022 Issued
Array ( [id] => 17733040 [patent_doc_number] => 20220218499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => MOTION ASSISTANCE APPARATUS AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 17/706859 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706859
Motion assistance apparatus and method of controlling the same Mar 28, 2022 Issued
Array ( [id] => 20848817 [patent_doc_number] => 12685835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-21 [patent_title] => Funneled T-connector with nebulizer for use with a positive pressure ventilator [patent_app_type] => utility [patent_app_number] => 17/706693 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3305 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706693
FUNNELED T-CONNECTOR WITH NEBULIZER FOR USE WITH A POSITIVE PRESSURE VENTILATOR Mar 28, 2022 Issued
Array ( [id] => 19215631 [patent_doc_number] => 20240180335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => OTTOMAN HAVING MASSAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/283766 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283766
OTTOMAN HAVING MASSAGE DEVICE Mar 24, 2022 Pending
Array ( [id] => 19186455 [patent_doc_number] => 20240165368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => MODULAR SWITCHING-VALVE ASSEMBLY FOR A RESPIRATORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/281818 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13841 [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] => 18281818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281818
MODULAR SWITCHING-VALVE ASSEMBLY FOR A RESPIRATORY DEVICE Mar 14, 2022 Pending
Array ( [id] => 19111428 [patent_doc_number] => 20240123178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GAS-TREATMENT DEVICES [patent_app_type] => utility [patent_app_number] => 18/277405 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18277405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277405
GAS-TREATMENT DEVICES Feb 27, 2022 Pending
Array ( [id] => 18901209 [patent_doc_number] => 20240016694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => A MASSAGER WITH SINGLE ROD ECCENTRIC DRIVE MECHANISM TO PROVIDE SYNCHRONIZE WAVE OSCILLATION TREATMENT [patent_app_type] => utility [patent_app_number] => 18/037017 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037017
A MASSAGER WITH SINGLE ROD ECCENTRIC DRIVE MECHANISM TO PROVIDE SYNCHRONIZE WAVE OSCILLATION TREATMENT Feb 23, 2022 Pending
Array ( [id] => 17733463 [patent_doc_number] => 20220218922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => MIST INHALER DEVICES [patent_app_type] => utility [patent_app_number] => 17/678517 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678517
Mist inhaler devices Feb 22, 2022 Issued
Array ( [id] => 17733464 [patent_doc_number] => 20220218923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => MIST INHALER DEVICES [patent_app_type] => utility [patent_app_number] => 17/678519 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678519
Mist inhaler devices Feb 22, 2022 Issued
Array ( [id] => 18777930 [patent_doc_number] => 11819607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Mist inhaler devices [patent_app_type] => utility [patent_app_number] => 17/678469 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 62 [patent_no_of_words] => 36305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 496 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678469
Mist inhaler devices Feb 22, 2022 Issued
Array ( [id] => 17640442 [patent_doc_number] => 20220168180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => APPARATUS AND METHOD FOR TREATING A PATIENT USING VIBRATION STIMULI, TACTILE STIMULI AND/OR THERMAL STIMULI [patent_app_type] => utility [patent_app_number] => 17/674522 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674522
Apparatus and method for treating a patient using vibration stimuli, tactile stimuli and/or thermal stimuli Feb 16, 2022 Issued
Array ( [id] => 17981388 [patent_doc_number] => 20220347424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => MANUAL RESUSCITATOR REGULATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/671535 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11512 [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] => 17671535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671535
MANUAL RESUSCITATOR REGULATING SYSTEM Feb 13, 2022 Abandoned
Array ( [id] => 18018787 [patent_doc_number] => 20220370286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => EAR PUMPS [patent_app_type] => utility [patent_app_number] => 17/669878 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17792 [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] => 17669878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669878
Ear pumps Feb 10, 2022 Issued
Array ( [id] => 18503689 [patent_doc_number] => 11701479 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-18 [patent_title] => Systems, devices, and methods for administering cannabinoid mixtures [patent_app_type] => utility [patent_app_number] => 17/590793 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 16465 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590793
Systems, devices, and methods for administering cannabinoid mixtures Jan 31, 2022 Issued
Array ( [id] => 19430730 [patent_doc_number] => 20240299228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MASSAGE DEVICE INCLUDING SAFETY SENSOR [patent_app_type] => utility [patent_app_number] => 18/276037 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18276037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276037
MASSAGE DEVICE INCLUDING SAFETY SENSOR Jan 26, 2022 Pending
Array ( [id] => 17577285 [patent_doc_number] => 20220134140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => PPE WITH ROTATING ASSEMBLY PROVIDING MULTIPLE FACE COVERS [patent_app_type] => utility [patent_app_number] => 17/577200 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577200
PPE with rotating assembly providing multiple face covers Jan 16, 2022 Issued
Array ( [id] => 18986227 [patent_doc_number] => 20240058196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => FOOT SUPPORT SYSTEM FOR A FOOT MODULE OF A REHABILITATION MECHANISM [patent_app_type] => utility [patent_app_number] => 18/261039 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261039
FOOT SUPPORT SYSTEM FOR A FOOT MODULE OF A REHABILITATION MECHANISM Jan 13, 2022 Pending
Array ( [id] => 17733101 [patent_doc_number] => 20220218560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => PROSTATE MASSAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/570657 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8873 [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] => 17570657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570657
PROSTATE MASSAGE APPARATUS Jan 6, 2022 Abandoned
Array ( [id] => 17695844 [patent_doc_number] => 11369545 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Swinging touch massage device [patent_app_type] => utility [patent_app_number] => 17/553733 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5436 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553733
Swinging touch massage device Dec 15, 2021 Issued
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