Search

Nancy J. Leith

Examiner (ID: 14297, Phone: (313)446-4874 , Office: P/1636 )

Most Active Art Unit
1636
Art Unit(s)
1811, 1636, 1815, 1805, 1941
Total Applications
1471
Issued Applications
1010
Pending Applications
184
Abandoned Applications
292

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19608762 [patent_doc_number] => 12157628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Systems and methods for purging smoke or other gasses from containers [patent_app_type] => utility [patent_app_number] => 17/665091 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 40 [patent_no_of_words] => 8774 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [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] => 17665091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665091
Systems and methods for purging smoke or other gasses from containers Feb 3, 2022 Issued
Array ( [id] => 18524053 [patent_doc_number] => 20230234710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ENVIRONMENTAL CONTROL SYSTEM INCLUDING HUMIDITY SENSOR [patent_app_type] => utility [patent_app_number] => 17/585791 [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] => 4057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17585791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585791
Environmental control system including humidity sensor Jan 26, 2022 Issued
Array ( [id] => 17777597 [patent_doc_number] => 20220243946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD AND DEVICE FOR OPERATING A VENTILATION SYSTEM FOR AIR IN AN INDOOR SPACE [patent_app_type] => utility [patent_app_number] => 17/584415 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17584415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584415
Method and device for operating a ventilation system for air in an indoor space Jan 25, 2022 Issued
Array ( [id] => 19474725 [patent_doc_number] => 12104804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Ventilation wall system and data center [patent_app_type] => utility [patent_app_number] => 17/584948 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5727 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17584948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584948
Ventilation wall system and data center Jan 25, 2022 Issued
Array ( [id] => 17793197 [patent_doc_number] => 20220252288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => PERIPHERAL WIND OUTLETS DEVICE AND A MATRIX WIND GENERATION SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/579275 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579275
Peripheral wind outlets device and a matrix wind generation system using the same Jan 18, 2022 Issued
Array ( [id] => 17719804 [patent_doc_number] => 20220212523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => AIR OUTFLOW DEVICE, CONSOLE AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/570000 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17570000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570000
Air outflow device, console and vehicle Jan 5, 2022 Issued
Array ( [id] => 17727214 [patent_doc_number] => 11383585 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-12 [patent_title] => Safely vent for vehicles [patent_app_type] => utility [patent_app_number] => 17/549320 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1833 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549320
Safely vent for vehicles Dec 12, 2021 Issued
Array ( [id] => 17511305 [patent_doc_number] => 20220104409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => DATA CENTER FACILITY INCLUDING EXTERNAL WALL PENETRATING AIR HANDLING UNITS [patent_app_type] => utility [patent_app_number] => 17/548515 [patent_app_country] => US [patent_app_date] => 2021-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548515
Data center facility including external wall penetrating air handling units Dec 10, 2021 Issued
Array ( [id] => 17671506 [patent_doc_number] => 20220184673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => FUME HOOD AND SASH CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/547510 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547510
Fume hood and sash control device Dec 9, 2021 Issued
Array ( [id] => 17658112 [patent_doc_number] => 20220178577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => AIR EMISSION STACK, CONTROLLED EMISSION RELEASE [patent_app_type] => utility [patent_app_number] => 17/457487 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17457487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457487
Air emission stack, controlled emission release Dec 2, 2021 Issued
Array ( [id] => 17735711 [patent_doc_number] => 20220221170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Rapidly Deployable System to Suppress Airborne Epidemics [patent_app_type] => utility [patent_app_number] => 17/535792 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17535792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535792
Rapidly Deployable System to Suppress Airborne Epidemics Nov 25, 2021 Abandoned
Array ( [id] => 18816822 [patent_doc_number] => 20230391162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CASING UNIT [patent_app_type] => utility [patent_app_number] => 18/266949 [patent_app_country] => US [patent_app_date] => 2021-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266949
CASING UNIT Nov 24, 2021 Abandoned
Array ( [id] => 17610814 [patent_doc_number] => 20220153093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SLIM TYPE AIR VENT FOR VEHICLE AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/530762 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17530762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530762
Slim type air vent for vehicle and method of operating the same Nov 18, 2021 Issued
Array ( [id] => 18843670 [patent_doc_number] => 20230406074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => VENTILATION, HEATING AND/OR AIR CONDITIONING INSTALLATION FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/253421 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253421
VENTILATION, HEATING AND/OR AIR CONDITIONING INSTALLATION FOR A VEHICLE Nov 17, 2021 Pending
Array ( [id] => 17474775 [patent_doc_number] => 20220082279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Ventilation Controller [patent_app_type] => utility [patent_app_number] => 17/454199 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454199
Ventilation controller Nov 8, 2021 Issued
Array ( [id] => 18345189 [patent_doc_number] => 20230133299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Nail Salon Bio-hazardous Dust and Fume Source Capture Ventilation to Automatically Operate at Individual Manicure and Pedicure Work Stations for Conserving Preconditioned Room Air and Preventing Cross Contamination. [patent_app_type] => utility [patent_app_number] => 17/514117 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514117
Nail Salon Bio-hazardous Dust and Fume Source Capture Ventilation to Automatically Operate at Individual Manicure and Pedicure Work Stations for Conserving Preconditioned Room Air and Preventing Cross Contamination. Oct 28, 2021 Abandoned
Array ( [id] => 18831676 [patent_doc_number] => 20230400203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => INTAKE-TYPE SMOKE REMOVAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/033831 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033831
INTAKE-TYPE SMOKE REMOVAL SYSTEM Oct 25, 2021 Abandoned
Array ( [id] => 17400601 [patent_doc_number] => 20220042691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => OFF-RIDGE ROOF VENT WITH INTERNAL AND EXTERNAL WATER DIVERTERS [patent_app_type] => utility [patent_app_number] => 17/506978 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506978
Off-ridge roof vent with internal and external water diverters Oct 20, 2021 Issued
Array ( [id] => 17886415 [patent_doc_number] => 20220301893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Wafer Transfer System and Method of Use [patent_app_type] => utility [patent_app_number] => 17/502736 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502736
Wafer transfer system and method of use Oct 14, 2021 Issued
Array ( [id] => 18818466 [patent_doc_number] => 20230392806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => ANTI-PATHOGENIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/031230 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031230
Anti-pathogenic system Oct 10, 2021 Issued
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