Search

Tu Ba Hoang

Supervisory Patent Examiner (ID: 317, Phone: (571)272-4780 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 2106, 3761, 2832
Total Applications
2049
Issued Applications
1536
Pending Applications
181
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12430755 [patent_doc_number] => 09976762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Synthetic jet driven cooling device with increased volumetric flow [patent_app_type] => utility [patent_app_number] => 13/871353 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3875 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13871353 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/871353
Synthetic jet driven cooling device with increased volumetric flow Apr 25, 2013 Issued
Array ( [id] => 9785946 [patent_doc_number] => 20140302766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'DEFLECTOR FOR DISPLAY CASES' [patent_app_type] => utility [patent_app_number] => 13/858583 [patent_app_country] => US [patent_app_date] => 2013-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13858583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/858583
Deflector for display cases Apr 7, 2013 Issued
Array ( [id] => 8990036 [patent_doc_number] => 20130217317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'AIR-COOLED GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/848194 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2304 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13848194 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/848194
AIR-COOLED GENERATOR Mar 20, 2013 Abandoned
Array ( [id] => 9724691 [patent_doc_number] => 20140260393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Modular Air Grill Assembly' [patent_app_type] => utility [patent_app_number] => 13/827604 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6854 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13827604 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827604
Modular air grill assembly Mar 13, 2013 Issued
Array ( [id] => 14362055 [patent_doc_number] => 10302321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Ventilation fan and ventilation system [patent_app_type] => utility [patent_app_number] => 14/383151 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 14865 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14383151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/383151
Ventilation fan and ventilation system Mar 7, 2013 Issued
Array ( [id] => 9034501 [patent_doc_number] => 20130237139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'METHOD FOR TESTING THE AIR QUALITY IN AN OPERATING ROOM' [patent_app_type] => utility [patent_app_number] => 13/779931 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4733 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13779931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779931
METHOD FOR TESTING THE AIR QUALITY IN AN OPERATING ROOM Feb 27, 2013 Abandoned
Array ( [id] => 9686137 [patent_doc_number] => 20140242902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'GRAVITY SHUTTER' [patent_app_type] => utility [patent_app_number] => 13/778832 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4687 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13778832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778832
Gravity shutter Feb 26, 2013 Issued
Array ( [id] => 9003935 [patent_doc_number] => 20130225060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Energy Recovery Ventilator With Reduced Power Consumption' [patent_app_type] => utility [patent_app_number] => 13/778305 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1957 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13778305 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778305
Energy recovery ventilator with reduced power consumption Feb 26, 2013 Issued
Array ( [id] => 15340269 [patent_doc_number] => 10525795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Vehicle air-conditioning device [patent_app_type] => utility [patent_app_number] => 14/378845 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5705 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14378845 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/378845
Vehicle air-conditioning device Feb 24, 2013 Issued
Array ( [id] => 9686133 [patent_doc_number] => 20140242898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'CENTRALIZED FRESH AIR COOLING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/776518 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13776518 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/776518
Centralized fresh air cooling system Feb 24, 2013 Issued
Array ( [id] => 13063751 [patent_doc_number] => 10052646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Method for treating objects and system therefor [patent_app_type] => utility [patent_app_number] => 14/379074 [patent_app_country] => US [patent_app_date] => 2013-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4778 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14379074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/379074
Method for treating objects and system therefor Feb 6, 2013 Issued
Array ( [id] => 8829566 [patent_doc_number] => 20130130611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'OUTDOOR AIR CONDITIONER COVER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/747000 [patent_app_country] => US [patent_app_date] => 2013-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2544 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13747000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/747000
OUTDOOR AIR CONDITIONER COVER ASSEMBLY Jan 21, 2013 Abandoned
Array ( [id] => 8924444 [patent_doc_number] => 20130180204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'AIR REGISTER SEAL' [patent_app_type] => utility [patent_app_number] => 13/738692 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4232 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13738692 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738692
AIR REGISTER SEAL Jan 9, 2013 Abandoned
13/732942 Electronic Equipment Data Center or Co-Location Facility Designs and Methods of Making and Using the Same Jan 1, 2013 Abandoned
Array ( [id] => 12503571 [patent_doc_number] => 09999166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-12 [patent_title] => Integrated wiring system for a data center [patent_app_type] => utility [patent_app_number] => 13/732962 [patent_app_country] => US [patent_app_date] => 2013-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8629 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 570 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13732962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/732962
Integrated wiring system for a data center Jan 1, 2013 Issued
Array ( [id] => 8671131 [patent_doc_number] => 20130045669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'OMNIDIRECTIONAL VENT CAP' [patent_app_type] => utility [patent_app_number] => 13/661889 [patent_app_country] => US [patent_app_date] => 2012-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2155 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13661889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/661889
OMNIDIRECTIONAL VENT CAP Oct 25, 2012 Abandoned
Array ( [id] => 12462312 [patent_doc_number] => 09986652 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-29 [patent_title] => Facility including externally disposed data center air handling units [patent_app_type] => utility [patent_app_number] => 13/651319 [patent_app_country] => US [patent_app_date] => 2012-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8632 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 593 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13651319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/651319
Facility including externally disposed data center air handling units Oct 11, 2012 Issued
Array ( [id] => 9316808 [patent_doc_number] => 20140049146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'DATA CENTER EQUIPMENT CABINET SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/818422 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5649 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13818422 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/818422
DATA CENTER EQUIPMENT CABINET SYSTEM Sep 20, 2012 Abandoned
Array ( [id] => 8612463 [patent_doc_number] => 20130017775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'Hinge Assembly For Supporting A Fan On A Roof' [patent_app_type] => utility [patent_app_number] => 13/622641 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8661 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13622641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/622641
Hinge assembly for supporting a fan on a roof Sep 18, 2012 Issued
Array ( [id] => 10226496 [patent_doc_number] => 20150111489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'FAIL-SAFE ACTUATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/384397 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 16223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14384397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/384397
Fail-safe actuating system Sep 13, 2012 Issued
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