Search

Daniel W. Howell

Examiner (ID: 7482, Phone: (571)272-4478 , Office: P/3722 )

Most Active Art Unit
3722
Art Unit(s)
3722, 3209, 3204, 3626, 3202, 3726, 2899
Total Applications
3014
Issued Applications
2544
Pending Applications
118
Abandoned Applications
352

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20255504 [patent_doc_number] => 12427838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Thermal conditioning system [patent_app_type] => utility [patent_app_number] => 18/550709 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5626 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550709
Thermal conditioning system Mar 14, 2022 Issued
Array ( [id] => 19136276 [patent_doc_number] => 11971219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Heat dissipation device [patent_app_type] => utility [patent_app_number] => 17/695333 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4189 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695333
Heat dissipation device Mar 14, 2022 Issued
Array ( [id] => 18963567 [patent_doc_number] => 11897310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Vehicle thermal management system [patent_app_type] => utility [patent_app_number] => 17/691787 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3667 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691787
Vehicle thermal management system Mar 9, 2022 Issued
Array ( [id] => 20213067 [patent_doc_number] => 12409704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Method for initiating a defrosting process of a heat exchanger of a heat pump of a motor vehicle [patent_app_type] => utility [patent_app_number] => 17/671026 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671026
Method for initiating a defrosting process of a heat exchanger of a heat pump of a motor vehicle Feb 13, 2022 Issued
Array ( [id] => 19909804 [patent_doc_number] => 12285995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Method for initiating a defrosting process of a heat exhanger of a heat pump of a motor vehicle and a corresponding motor vehicle [patent_app_type] => utility [patent_app_number] => 17/671154 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671154
Method for initiating a defrosting process of a heat exhanger of a heat pump of a motor vehicle and a corresponding motor vehicle Feb 13, 2022 Issued
Array ( [id] => 17806724 [patent_doc_number] => 20220258559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Air-Conditioning System for an Electrically Drivable Motor Vehicle, Having a Cooling Body and a Heating Device, Motor Vehicle, and Method for Operating an Air-Conditioning System [patent_app_type] => utility [patent_app_number] => 17/669617 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669617
Air-conditioning system for an electrically drivable motor vehicle, having a cooling body and a heating device, motor vehicle, and method for operating an air-conditioning system Feb 10, 2022 Issued
Array ( [id] => 17791347 [patent_doc_number] => 20220250438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => AIR CONDITIONER FOR FUEL CELL VEHICLE [patent_app_type] => utility [patent_app_number] => 17/591968 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591968
Air conditioner for fuel cell vehicle Feb 2, 2022 Issued
Array ( [id] => 18973014 [patent_doc_number] => 20240053106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => EVAPORATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/264714 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264714
EVAPORATOR ASSEMBLY Feb 2, 2022 Pending
Array ( [id] => 18793328 [patent_doc_number] => 11827076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Refrigerant system with two inner heat exchangers [patent_app_type] => utility [patent_app_number] => 17/590811 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8943 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590811
Refrigerant system with two inner heat exchangers Jan 31, 2022 Issued
Array ( [id] => 18538502 [patent_doc_number] => 20230243605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SMART ADDITIVELY MANUFACTURED HEAT EXCHANGER WITH ADAPTIVE PROFILE AND TURBULATOR [patent_app_type] => utility [patent_app_number] => 17/587619 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587619
SMART ADDITIVELY MANUFACTURED HEAT EXCHANGER WITH ADAPTIVE PROFILE AND TURBULATOR Jan 27, 2022 Pending
Array ( [id] => 17577987 [patent_doc_number] => 20220134842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => AIR CONDITIONER FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/570787 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570787
Air conditioner for vehicle Jan 6, 2022 Issued
Array ( [id] => 18435241 [patent_doc_number] => 20230182535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => HEAT PUMP FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/550180 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550180
Heat pump for a vehicle Dec 13, 2021 Issued
Array ( [id] => 17504377 [patent_doc_number] => 20220097479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Vehicle Thermal Management System, Heat Transfer Medium And Method For Cooling Vehicle Driving Battery [patent_app_type] => utility [patent_app_number] => 17/546219 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546219
Vehicle thermal management system, heat transfer medium and method for cooling vehicle driving battery Dec 8, 2021 Issued
Array ( [id] => 18807854 [patent_doc_number] => 20230382187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => HEAT PUMP ASSEMBLY WITH A CHILLER FOR BATTERY-POWERED VEHICLES AND METHODS OF OPERATING THE HEAT PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/248768 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18248768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248768
Heat pump assembly with a chiller for battery-powered vehicles and methods of operating the heat pump assembly Dec 7, 2021 Issued
Array ( [id] => 19424461 [patent_doc_number] => 12083855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Plate IHX as mounting plate for refrigerant module [patent_app_type] => utility [patent_app_number] => 17/543828 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2748 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543828
Plate IHX as mounting plate for refrigerant module Dec 6, 2021 Issued
Array ( [id] => 17537071 [patent_doc_number] => 20220115680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => INTEGRATED REFUELING STATION [patent_app_type] => utility [patent_app_number] => 17/543318 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543318
Integrated refueling station Dec 5, 2021 Issued
Array ( [id] => 18896228 [patent_doc_number] => 20240011713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SPIRAL HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/039564 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039564
SPIRAL HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR Nov 29, 2021 Pending
Array ( [id] => 19888280 [patent_doc_number] => 12274029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Cooling device [patent_app_type] => utility [patent_app_number] => 17/537934 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 17380 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537934
Cooling device Nov 29, 2021 Issued
Array ( [id] => 18843662 [patent_doc_number] => 20230406066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => HEATING AND COOLING SYSTEM FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/035475 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035475
HEATING AND COOLING SYSTEM FOR A VEHICLE Nov 3, 2021 Abandoned
Array ( [id] => 19839620 [patent_doc_number] => 12251984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Integrated thermal management system for a vehicle [patent_app_type] => utility [patent_app_number] => 17/517424 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3801 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517424
Integrated thermal management system for a vehicle Nov 1, 2021 Issued
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