Search

Nini F. Legesse

Examiner (ID: 17475, Phone: (571)272-4412 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3711
Total Applications
2408
Issued Applications
1620
Pending Applications
116
Abandoned Applications
698

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18568060 [patent_doc_number] => 20230258396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => REFRIGERATOR HAVING PANEL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/141003 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141003
Refrigerator having panel assembly Apr 27, 2023 Issued
Array ( [id] => 20358081 [patent_doc_number] => 12474070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Direct evaporative cooling system for data center with fan and water optimization [patent_app_type] => utility [patent_app_number] => 18/308422 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 8435 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308422
Direct evaporative cooling system for data center with fan and water optimization Apr 26, 2023 Issued
Array ( [id] => 18723586 [patent_doc_number] => 20230337704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => OPTIMIZED PROCESS FOR DEEP FREEZING AND DEFROSTING OF FOODSTUFFS AND OTHER HEAT-SENSITIVE PRODUCTS IN A DEEP FREEZING CABINET [patent_app_type] => utility [patent_app_number] => 18/138712 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138712
OPTIMIZED PROCESS FOR DEEP FREEZING AND DEFROSTING OF FOODSTUFFS AND OTHER HEAT-SENSITIVE PRODUCTS IN A DEEP FREEZING CABINET Apr 23, 2023 Pending
Array ( [id] => 18726897 [patent_doc_number] => 20230341178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/136053 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18136053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136053
Refrigerator Apr 17, 2023 Issued
Array ( [id] => 19513065 [patent_doc_number] => 20240344751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => IMMOBILIZER TRAY FOR MODULAR SHIPPING CONTAINER [patent_app_type] => utility [patent_app_number] => 18/135683 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135683
Immobilizer tray for modular shipping container Apr 16, 2023 Issued
Array ( [id] => 19217145 [patent_doc_number] => 20240181849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Air Conditioning and Humidity Control System for Mobility Vehicle [patent_app_type] => utility [patent_app_number] => 18/300655 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300655
Air conditioning and humidity control system for mobility vehicle Apr 13, 2023 Issued
Array ( [id] => 18538480 [patent_doc_number] => 20230243583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => REFRIGERATOR HAVING PANEL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/134292 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134292
Refrigerator having panel assembly Apr 12, 2023 Issued
Array ( [id] => 18981078 [patent_doc_number] => 11906241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Refrigerator having panel assembly [patent_app_type] => utility [patent_app_number] => 18/132185 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 51 [patent_no_of_words] => 33677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132185
Refrigerator having panel assembly Apr 6, 2023 Issued
Array ( [id] => 19480661 [patent_doc_number] => 20240328703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Deploying Defrost Heaters to Evaporators [patent_app_type] => utility [patent_app_number] => 18/295126 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18295126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295126
Deploying defrost heaters to evaporators Apr 2, 2023 Issued
Array ( [id] => 19000911 [patent_doc_number] => 11917788 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => Modular data center [patent_app_type] => utility [patent_app_number] => 18/128728 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15901 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128728
Modular data center Mar 29, 2023 Issued
Array ( [id] => 20202260 [patent_doc_number] => 12405036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Heat transfer method [patent_app_type] => utility [patent_app_number] => 18/125299 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 8305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125299
Heat transfer method Mar 22, 2023 Issued
Array ( [id] => 18764893 [patent_doc_number] => 11815286 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Dual-wheel HVAC system and method having improved dew point control [patent_app_type] => utility [patent_app_number] => 18/123808 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9148 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123808
Dual-wheel HVAC system and method having improved dew point control Mar 19, 2023 Issued
Array ( [id] => 18710217 [patent_doc_number] => 20230332841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => MICROPILLAR-ENABLED THERMAL GROUND PLANE [patent_app_type] => utility [patent_app_number] => 18/180122 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180122
Micropillar-enabled thermal ground plane Mar 6, 2023 Issued
Array ( [id] => 18611664 [patent_doc_number] => 20230278395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => VEHICLE AND AIR CONDITIONING SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 18/178292 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18178292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178292
Vehicle and air conditioning system thereof Mar 2, 2023 Issued
Array ( [id] => 19856357 [patent_doc_number] => 12259183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Methods and apparatus for bag with cooling element [patent_app_type] => utility [patent_app_number] => 18/177330 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2674 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177330
Methods and apparatus for bag with cooling element Mar 1, 2023 Issued
Array ( [id] => 20729685 [patent_doc_number] => 12636930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Modular architecture for fuel cell powered transport refrigeration [patent_app_type] => utility [patent_app_number] => 18/175655 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175655
Modular architecture for fuel cell powered transport refrigeration Feb 27, 2023 Issued
Array ( [id] => 18611660 [patent_doc_number] => 20230278391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => TRANSPORT REFRIGERATION SYSTEM WITHOUT VISIBLE PLUME [patent_app_type] => utility [patent_app_number] => 18/175646 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175646
TRANSPORT REFRIGERATION SYSTEM WITHOUT VISIBLE PLUME Feb 27, 2023 Pending
Array ( [id] => 18948931 [patent_doc_number] => 11892219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Row split coil systems for HVAC systems [patent_app_type] => utility [patent_app_number] => 18/104131 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104131
Row split coil systems for HVAC systems Jan 30, 2023 Issued
Array ( [id] => 19863200 [patent_doc_number] => 20250101986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => CONTAINER, CONTAINER SYSTEM, MAINTENANCE SYSTEM, AND MAINTENANCE METHOD FOR LIQUID HYDROGEN PUMP [patent_app_type] => utility [patent_app_number] => 18/727741 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18727741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727741
CONTAINER, CONTAINER SYSTEM, MAINTENANCE SYSTEM, AND MAINTENANCE METHOD FOR LIQUID HYDROGEN PUMP Jan 9, 2023 Pending
Array ( [id] => 18619811 [patent_doc_number] => 11752836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Thermal system [patent_app_type] => utility [patent_app_number] => 18/150389 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 13356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150389
Thermal system Jan 4, 2023 Issued
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