Search

Tu A. Vo

Examiner (ID: 819, Phone: (571)270-1045 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3785, 3771
Total Applications
657
Issued Applications
387
Pending Applications
84
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16311121 [patent_doc_number] => 20200289859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => FULL FACE RESPIRATOR [patent_app_type] => utility [patent_app_number] => 16/650769 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650769
Full face respirator Sep 9, 2018 Issued
Array ( [id] => 16108835 [patent_doc_number] => 20200206440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => An inhaler for a single-dose of dry powder and a method for adjusting an inhaler for single-dose of dry powder for delivering a specific medicament [patent_app_type] => utility [patent_app_number] => 16/643216 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643216
An inhaler for a single-dose of dry powder and a method for adjusting an inhaler for single-dose of dry powder for delivering a specific medicament Aug 30, 2018 Abandoned
Array ( [id] => 17618860 [patent_doc_number] => 11337885 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Handled soft tissue mobilization devices and methods for making same [patent_app_type] => utility [patent_app_number] => 16/118355 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4035 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16118355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118355
Handled soft tissue mobilization devices and methods for making same Aug 29, 2018 Issued
Array ( [id] => 17843655 [patent_doc_number] => 11432995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Pneumatic massage [patent_app_type] => utility [patent_app_number] => 16/116433 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6119 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116433
Pneumatic massage Aug 28, 2018 Issued
Array ( [id] => 17648384 [patent_doc_number] => 11351083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Semi-supervised intent recognition system and method [patent_app_type] => utility [patent_app_number] => 16/116246 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10065 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116246
Semi-supervised intent recognition system and method Aug 28, 2018 Issued
Array ( [id] => 15553805 [patent_doc_number] => 20200061314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => SMART INHALER DEVICE WITH AUTOMATED DOSE DELIVERY, MEASUREMENT, AND MANAGEMENT [patent_app_type] => utility [patent_app_number] => 16/106575 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106575
Smart inhaler device with automated dose delivery, measurement, and management Aug 20, 2018 Issued
Array ( [id] => 16451310 [patent_doc_number] => 20200360736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => PORTABLE AIR TREATMENT DEVICE AND METHOD FOR SUPPLYING FILTERED AIR TO A PERSON [patent_app_type] => utility [patent_app_number] => 16/638202 [patent_app_country] => US [patent_app_date] => 2018-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16638202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638202
PORTABLE AIR TREATMENT DEVICE AND METHOD FOR SUPPLYING FILTERED AIR TO A PERSON Aug 14, 2018 Abandoned
Array ( [id] => 17525623 [patent_doc_number] => 11298289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Handheld roller [patent_app_type] => utility [patent_app_number] => 16/053787 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 10845 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053787
Handheld roller Aug 1, 2018 Issued
Array ( [id] => 17133595 [patent_doc_number] => 11135128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Device, systems, and methods for prevention of deep vein thrombosis [patent_app_type] => utility [patent_app_number] => 16/048913 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 13479 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16048913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048913
Device, systems, and methods for prevention of deep vein thrombosis Jul 29, 2018 Issued
Array ( [id] => 14562611 [patent_doc_number] => 20190208911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => ROCKING CHAIR MASSAGER [patent_app_type] => utility [patent_app_number] => 16/047971 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16047971 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/047971
ROCKING CHAIR MASSAGER Jul 26, 2018 Abandoned
Array ( [id] => 14273181 [patent_doc_number] => 20190133875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => LEG MASSAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/047861 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16047861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/047861
LEG MASSAGE DEVICE Jul 26, 2018 Abandoned
Array ( [id] => 16868675 [patent_doc_number] => 20210162142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => NEBULIZATION DEVICE FOR MEDICAL MIXTURE [patent_app_type] => utility [patent_app_number] => 16/632708 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16632708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632708
Nebulization device for medical mixture Jul 17, 2018 Issued
Array ( [id] => 16154255 [patent_doc_number] => 20200215360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => RESPIRATORY EQUIPMENT FOR AIRCRAFT PILOT WITH NO FACE CONTACT [patent_app_type] => utility [patent_app_number] => 16/624203 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624203
RESPIRATORY EQUIPMENT FOR AIRCRAFT PILOT WITH NO FACE CONTACT Jul 4, 2018 Abandoned
Array ( [id] => 16154257 [patent_doc_number] => 20200215361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => QUICK DONNING COMFORTABLE RESPIRATORY MASK SYSTEM FOR AIRCRAFT PILOT [patent_app_type] => utility [patent_app_number] => 16/624561 [patent_app_country] => US [patent_app_date] => 2018-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624561
Quick donning comfortable respiratory mask system for aircraft pilot Jul 3, 2018 Issued
Array ( [id] => 16296074 [patent_doc_number] => 20200281797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Finger motion aid and rehabilitation hand having same [patent_app_type] => utility [patent_app_number] => 16/626536 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626536
Finger motion aid and rehabilitation hand having same Jul 2, 2018 Issued
Array ( [id] => 16259837 [patent_doc_number] => 10751244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Finger joint rehabilitation device [patent_app_type] => utility [patent_app_number] => 16/626348 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5677 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626348 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626348
Finger joint rehabilitation device Jul 2, 2018 Issued
Array ( [id] => 15828165 [patent_doc_number] => 20200129364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Finger joint rehabilitation exercise aid part [patent_app_type] => utility [patent_app_number] => 16/626579 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3477 [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] => 16626579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626579
Finger joint rehabilitation exercise aid part Jul 2, 2018 Issued
Array ( [id] => 13489779 [patent_doc_number] => 20180296432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => ACOUSTIC SHOCK WAVE THERAPEUTIC METHODS [patent_app_type] => utility [patent_app_number] => 16/009807 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009807
Acoustic shock wave therapeutic methods Jun 14, 2018 Issued
Array ( [id] => 14129851 [patent_doc_number] => 20190099315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => DIFFERENTIAL AIR PRESSURE SYSTEMS AND METHODS OF USING AND CALIBRATING SUCH SYSTEMS FOR MOBILITY IMPAIRED USERS [patent_app_type] => utility [patent_app_number] => 15/993136 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25905 [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] => 15993136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993136
DIFFERENTIAL AIR PRESSURE SYSTEMS AND METHODS OF USING AND CALIBRATING SUCH SYSTEMS FOR MOBILITY IMPAIRED USERS May 29, 2018 Abandoned
Array ( [id] => 15144651 [patent_doc_number] => 20190350803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => ACOUSTIC SHOCK WAVE THERAPEUTIC METHODS [patent_app_type] => utility [patent_app_number] => 15/984505 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15984505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/984505
Acoustic shock wave therapeutic methods May 20, 2018 Issued
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