Search

Shailendra Kumar

Examiner (ID: 17041, Phone: (571)270-1606 , Office: P/2471 )

Most Active Art Unit
1621
Art Unit(s)
1621, 1209, 2471, 1672, 1616
Total Applications
3291
Issued Applications
2437
Pending Applications
198
Abandoned Applications
667

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20101023 [patent_doc_number] => 20250230959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => REFRIGERANT FLOW PATH MODULE AND HEAT SOURCE UNIT [patent_app_type] => utility [patent_app_number] => 19/098105 [patent_app_country] => US [patent_app_date] => 2025-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098105 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/098105
REFRIGERANT FLOW PATH MODULE AND HEAT SOURCE UNIT Apr 1, 2025 Pending
Array ( [id] => 20280473 [patent_doc_number] => 20250305715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => GEOGRAPHIC LOCATION BASED CONTROL OF CLEANER DISPENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/068582 [patent_app_country] => US [patent_app_date] => 2025-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19068582 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/068582
Geographic location based control of cleaner dispensing system Mar 2, 2025 Issued
Array ( [id] => 19877610 [patent_doc_number] => 20250109867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => MULTI-SPLIT AIR CONDITIONER OUTDOOR UNIT, INSTALLATION METHOD, AND AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/892434 [patent_app_country] => US [patent_app_date] => 2024-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892434
MULTI-SPLIT AIR CONDITIONER OUTDOOR UNIT, INSTALLATION METHOD, AND AIR CONDITIONING SYSTEM Sep 21, 2024 Pending
Array ( [id] => 19876421 [patent_doc_number] => 20250108678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => VEHICLE AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/829432 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829432
VEHICLE AIR CONDITIONING SYSTEM Sep 9, 2024 Pending
Array ( [id] => 20151332 [patent_doc_number] => 20250251170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Large-area Blowing Air Cooler Convenient for Transportation and Front Panel thereof [patent_app_type] => utility [patent_app_number] => 18/823569 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/823569
Large-area Blowing Air Cooler Convenient for Transportation and Front Panel thereof Sep 2, 2024 Pending
Array ( [id] => 20499698 [patent_doc_number] => 20260029157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => CONDENSATE MANAGEMENT SYSTEM FOR AN AIR CONDITIONER APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/784118 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784118
CONDENSATE MANAGEMENT SYSTEM FOR AN AIR CONDITIONER APPLIANCE Jul 24, 2024 Pending
Array ( [id] => 19685109 [patent_doc_number] => 20250003654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => HEAT PUMP AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/754537 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18754537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/754537
HEAT PUMP AND CONTROL METHOD THEREOF Jun 25, 2024 Pending
Array ( [id] => 19685116 [patent_doc_number] => 20250003661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => METHOD OF MANAGING OIL IN A MULTI-COMPRESSOR REFRIGERATION SYSTEM USING OIL LEVEL DETECTION DEVICES [patent_app_type] => utility [patent_app_number] => 18/753330 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753330
METHOD OF MANAGING OIL IN A MULTI-COMPRESSOR REFRIGERATION SYSTEM USING OIL LEVEL DETECTION DEVICES Jun 24, 2024 Pending
Array ( [id] => 19498383 [patent_doc_number] => 20240337401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => VENTILATION APPARATUS, AIR CONDITIONING SYSTEM, AND VENTILATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/743804 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743804
VENTILATION APPARATUS, AIR CONDITIONING SYSTEM, AND VENTILATION SYSTEM Jun 13, 2024 Pending
Array ( [id] => 20406897 [patent_doc_number] => 20250376006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => VARIABLE SPEED COMPRESSOR CONTROL SCHEME FOR LUBRICANT CONTROL [patent_app_type] => utility [patent_app_number] => 18/740019 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740019
VARIABLE SPEED COMPRESSOR CONTROL SCHEME FOR LUBRICANT CONTROL Jun 10, 2024 Pending
Array ( [id] => 20408041 [patent_doc_number] => 20250377150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => CONDENSATION MITIGATION METHOD FOR A REFRIGERATOR APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/737263 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737263
CONDENSATION MITIGATION METHOD FOR A REFRIGERATOR APPLIANCE Jun 6, 2024 Pending
Array ( [id] => 19544014 [patent_doc_number] => 20240361050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => HEAT PUMP CYCLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/732258 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732258
HEAT PUMP CYCLE DEVICE Jun 2, 2024 Pending
Array ( [id] => 19587395 [patent_doc_number] => 20240384952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => COOLING TOWER AND METHOD FOR MONITORING AND CONTROLLING A COOLING TOWER [patent_app_type] => utility [patent_app_number] => 18/662685 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662685
COOLING TOWER AND METHOD FOR MONITORING AND CONTROLLING A COOLING TOWER May 12, 2024 Pending
Array ( [id] => 19949209 [patent_doc_number] => 12320567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Heat pump systems utilizing distributed control systems [patent_app_type] => utility [patent_app_number] => 18/662896 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 16100 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662896
Heat pump systems utilizing distributed control systems May 12, 2024 Issued
Array ( [id] => 19588076 [patent_doc_number] => 20240385633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => CONSTANT-TEMPERATURE LIQUID SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/662257 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662257
CONSTANT-TEMPERATURE LIQUID SUPPLY SYSTEM May 12, 2024 Pending
Array ( [id] => 20032654 [patent_doc_number] => 20250170876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => VEHICLE THERMAL MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/658631 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18658631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658631
VEHICLE THERMAL MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING THE SAME May 7, 2024 Pending
Array ( [id] => 20078418 [patent_doc_number] => 12352476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Cooling system [patent_app_type] => utility [patent_app_number] => 18/631323 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1106 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631323
Cooling system Apr 9, 2024 Issued
Array ( [id] => 19498312 [patent_doc_number] => 20240337330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => POSITION SENSOR FOR A VALVE AND METHOD FOR MEASURING THE POSITION OF A VALVE [patent_app_type] => utility [patent_app_number] => 18/627232 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627232
POSITION SENSOR FOR A VALVE AND METHOD FOR MEASURING THE POSITION OF A VALVE Apr 3, 2024 Pending
Array ( [id] => 20280466 [patent_doc_number] => 20250305708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MOTOR FOR FAN OF HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/620854 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620854
MOTOR FOR FAN OF HVAC SYSTEM Mar 27, 2024 Pending
Array ( [id] => 19513061 [patent_doc_number] => 20240344747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ELECTROMOTIVE EXPANSION VALVE AND REFRIGERATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/621084 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621084
ELECTROMOTIVE EXPANSION VALVE AND REFRIGERATION CIRCUIT Mar 27, 2024 Pending
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