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] => 18133502 [patent_doc_number] => 11559147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Refrigerated display cabinet utilizing a radial cross flow fan [patent_app_type] => utility [patent_app_number] => 16/405856 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405856
Refrigerated display cabinet utilizing a radial cross flow fan May 6, 2019 Issued
Array ( [id] => 16344741 [patent_doc_number] => 20200309391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 16/403810 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16403810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/403810
Air conditioner May 5, 2019 Issued
Array ( [id] => 19374672 [patent_doc_number] => 12066231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Control system for a vapor compression system [patent_app_type] => utility [patent_app_number] => 17/608448 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8545 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608448
Control system for a vapor compression system May 2, 2019 Issued
Array ( [id] => 17436795 [patent_doc_number] => 11262116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Refrigerator appliance having a removable ice storage bin [patent_app_type] => utility [patent_app_number] => 16/402342 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 7711 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16402342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402342
Refrigerator appliance having a removable ice storage bin May 2, 2019 Issued
Array ( [id] => 15529019 [patent_doc_number] => 20200056815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => COOLING LOOP WITH A SUPERCRITICAL FLUID SYSTEM USING COMPRESSED REFRIGERANT FLUID FLOW WITH A POSITIVE JOULE-THOMSON COEFFICIENT [patent_app_type] => utility [patent_app_number] => 16/384117 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384117
Cooling loop with a supercritical fluid system using compressed refrigerant fluid flow with a positive Joule-Thomson coefficient Apr 14, 2019 Issued
Array ( [id] => 14965047 [patent_doc_number] => 20190310002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CONDENSATION SUPPRESSING METHOD AND PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/377359 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377359
Condensation suppressing method and processing apparatus Apr 7, 2019 Issued
Array ( [id] => 17015077 [patent_doc_number] => 11084702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Temperature adjusting method for instant heating or cooling with an energy-saving water dispenser and water dispenser [patent_app_type] => utility [patent_app_number] => 16/377220 [patent_app_country] => US [patent_app_date] => 2019-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5977 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 568 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377220
Temperature adjusting method for instant heating or cooling with an energy-saving water dispenser and water dispenser Apr 6, 2019 Issued
Array ( [id] => 16614661 [patent_doc_number] => 20210033314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => PNEUMATIC DRIVE CRYOCOOLER [patent_app_type] => utility [patent_app_number] => 17/046148 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17046148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046148
Pneumatic drive cryocooler Apr 4, 2019 Issued
Array ( [id] => 19181833 [patent_doc_number] => 11988417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Dual chiller [patent_app_type] => utility [patent_app_number] => 17/292946 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7806 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 834 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292946
Dual chiller Mar 25, 2019 Issued
Array ( [id] => 15917329 [patent_doc_number] => 10655900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Air-conditioning apparatus [patent_app_type] => utility [patent_app_number] => 16/354664 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6084 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354664
Air-conditioning apparatus Mar 14, 2019 Issued
Array ( [id] => 16597381 [patent_doc_number] => 20210023912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => TRANSPORTATION RETRIGERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/045955 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045955
TRANSPORTATION RETRIGERATION SYSTEM Feb 25, 2019 Abandoned
Array ( [id] => 16986131 [patent_doc_number] => 11073293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Foam substructure for a heat exchanger [patent_app_type] => utility [patent_app_number] => 16/267081 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6900 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267081
Foam substructure for a heat exchanger Feb 3, 2019 Issued
Array ( [id] => 16526284 [patent_doc_number] => 20200400364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => DRYING CHAMBER ASSEMBLY AND AIR-COOLED REFRIGERATOR HAVING SAME [patent_app_type] => utility [patent_app_number] => 16/968411 [patent_app_country] => US [patent_app_date] => 2019-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16968411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968411
Drying chamber assembly and air-cooled refrigerator having same Feb 1, 2019 Issued
Array ( [id] => 17498467 [patent_doc_number] => 11287166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Evaporative cooling system for an HVAC system [patent_app_type] => utility [patent_app_number] => 16/263678 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10821 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263678
Evaporative cooling system for an HVAC system Jan 30, 2019 Issued
Array ( [id] => 16227974 [patent_doc_number] => 20200253091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF A DATA CENTER [patent_app_type] => utility [patent_app_number] => 16/264374 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16264374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264374
Systems and methods for thermal management of a data center Jan 30, 2019 Issued
Array ( [id] => 14899123 [patent_doc_number] => 20190293327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => PRESSURE REDUCING VARIABLE EXPANSION DISC [patent_app_type] => utility [patent_app_number] => 16/262495 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262495 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262495
Pressure reducing variable expansion disc Jan 29, 2019 Issued
Array ( [id] => 15484633 [patent_doc_number] => 10557653 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-11 [patent_title] => Suction stabilizer control circuit for a heat pump system [patent_app_type] => utility [patent_app_number] => 16/254519 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2487 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254519
Suction stabilizer control circuit for a heat pump system Jan 21, 2019 Issued
Array ( [id] => 14748765 [patent_doc_number] => 20190257556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => WALL-MOUNTED REFRIGERATOR AND PELTIER EFFECT COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/250400 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250400
WALL-MOUNTED REFRIGERATOR AND PELTIER EFFECT COOLING SYSTEM Jan 16, 2019 Abandoned
Array ( [id] => 14831831 [patent_doc_number] => 20190274316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => INTELLIGENT DEHUMIDIFICATION DEVICE FOR HOT AIR CIRCULATION BAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/236174 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236174
Intelligent dehumidification device for hot air circulation baking system Dec 27, 2018 Issued
Array ( [id] => 14932297 [patent_doc_number] => 20190301786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 16/235595 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16235595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235595
Refrigerator Dec 27, 2018 Issued
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