Search

David E. Smith

Examiner (ID: 9948, Phone: (571)270-7096 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
1350
Issued Applications
1130
Pending Applications
95
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18435236 [patent_doc_number] => 20230182530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => REFRIGERATING OR WARMING APPARATUS, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/108254 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108254
REFRIGERATING OR WARMING APPARATUS, AND VEHICLE Feb 9, 2023 Pending
Array ( [id] => 18452852 [patent_doc_number] => 20230194132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PORTABLE ACTIVE TEMPERATURE CONTROLLED CONTAINER COMPRISING A COOL SINK [patent_app_type] => utility [patent_app_number] => 18/163201 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163201
PORTABLE ACTIVE TEMPERATURE CONTROLLED CONTAINER COMPRISING A COOL SINK Jan 31, 2023 Pending
Array ( [id] => 18538477 [patent_doc_number] => 20230243580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => HOME APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/104023 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104023
Home appliance Jan 30, 2023 Issued
Array ( [id] => 19847730 [patent_doc_number] => 20250093081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DUAL OUTPUT HEAT PUMPS [patent_app_type] => utility [patent_app_number] => 18/832764 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7771 [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] => 18832764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/832764
DUAL OUTPUT HEAT PUMPS Jan 29, 2023 Pending
Array ( [id] => 18598163 [patent_doc_number] => 20230272962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/102210 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18102210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102210
REFRIGERATOR Jan 26, 2023 Pending
Array ( [id] => 19440578 [patent_doc_number] => 12090811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Roof top air conditioner unit, methods for producing, assembling and installing the roof top air conditioner unit and vehicle with the roof top air conditioner unit [patent_app_type] => utility [patent_app_number] => 18/158786 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2219 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 18158786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158786
Roof top air conditioner unit, methods for producing, assembling and installing the roof top air conditioner unit and vehicle with the roof top air conditioner unit Jan 23, 2023 Issued
Array ( [id] => 18347046 [patent_doc_number] => 20230135156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => APPARATUS AND METHOD FOR CRYOSTORAGE AND MANIPULATION OF A PLURALITY OF CONTAINER UNITS [patent_app_type] => utility [patent_app_number] => 18/089104 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18089104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089104
APPARATUS AND METHOD FOR CRYOSTORAGE AND MANIPULATION OF A PLURALITY OF CONTAINER UNITS Dec 26, 2022 Abandoned
Array ( [id] => 19999487 [patent_doc_number] => 20250137709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => AGING DEVICE AND REFRIGERATING AND FREEZING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/726064 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18726064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/726064
AGING DEVICE AND REFRIGERATING AND FREEZING APPARATUS Dec 22, 2022 Pending
Array ( [id] => 19374654 [patent_doc_number] => 12066212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Systems and methods for a refrigerant sub-system for a heating, ventilation, and air conditioning system [patent_app_type] => utility [patent_app_number] => 18/145130 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145130
Systems and methods for a refrigerant sub-system for a heating, ventilation, and air conditioning system Dec 21, 2022 Issued
Array ( [id] => 19710250 [patent_doc_number] => 20250020392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => STOREHOUSE [patent_app_type] => utility [patent_app_number] => 18/715409 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18715409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715409
STOREHOUSE Dec 8, 2022 Pending
Array ( [id] => 19746761 [patent_doc_number] => 20250035326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => LATENT ENERGY HARVESTING [patent_app_type] => utility [patent_app_number] => 18/717670 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18717670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717670
LATENT ENERGY HARVESTING Dec 7, 2022 Pending
Array ( [id] => 19580577 [patent_doc_number] => 12146682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Systems and methods of isothermal compression for energy storage [patent_app_type] => utility [patent_app_number] => 18/076498 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4649 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 18076498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076498
Systems and methods of isothermal compression for energy storage Dec 6, 2022 Issued
Array ( [id] => 19692147 [patent_doc_number] => 20250010692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => ELECTRIC COMPRESSOR FOR VEHICLE AND HEAT EXCHANGER MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/707808 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18707808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/707808
ELECTRIC COMPRESSOR FOR VEHICLE AND HEAT EXCHANGER MODULE INCLUDING THE SAME Dec 5, 2022 Pending
Array ( [id] => 18894561 [patent_doc_number] => 20240010046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Heat Pump System for Vehicle [patent_app_type] => utility [patent_app_number] => 18/061201 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15513 [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] => 18061201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061201
Heat pump system for vehicle Dec 1, 2022 Issued
Array ( [id] => 18406673 [patent_doc_number] => 20230168024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => REFRIGERATION AND/OR FREEZER DEVICE [patent_app_type] => utility [patent_app_number] => 18/070613 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070613
REFRIGERATION AND/OR FREEZER DEVICE Nov 28, 2022 Abandoned
Array ( [id] => 18270166 [patent_doc_number] => 20230091408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => REFRIGERANT LIQUID-GAS SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/071517 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071517
REFRIGERANT LIQUID-GAS SEPARATOR Nov 28, 2022 Pending
Array ( [id] => 19668460 [patent_doc_number] => 12181197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 17/993012 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16206 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993012
Refrigerator Nov 22, 2022 Issued
Array ( [id] => 18241728 [patent_doc_number] => 20230074039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => SYSTEM FOR SUPPORTING INTERMITTENT FAST TRANSIENT HEAT LOADS [patent_app_type] => utility [patent_app_number] => 17/988008 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988008
System for supporting intermittent fast transient heat loads Nov 15, 2022 Issued
Array ( [id] => 19708630 [patent_doc_number] => 20250018772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => DRAINAGE STRUCTURE FOR VEHICLE AIR-CONDITIONING DEVICE [patent_app_type] => utility [patent_app_number] => 18/711943 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711943
DRAINAGE STRUCTURE FOR VEHICLE AIR-CONDITIONING DEVICE Nov 1, 2022 Pending
Array ( [id] => 18361772 [patent_doc_number] => 20230143363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => REFRIGERANT MODULE OF INTEGRATED THERMAL MANAGEMENT SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/972323 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972323
Refrigerant module of integrated thermal management system for vehicle Oct 23, 2022 Issued
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