Search

Christopher R. Zerphey

Examiner (ID: 5475)

Most Active Art Unit
3744
Art Unit(s)
3763, 3799, 3744
Total Applications
863
Issued Applications
381
Pending Applications
106
Abandoned Applications
393

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19091774 [patent_doc_number] => 11953215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Panel arrangement for HVAC system [patent_app_type] => utility [patent_app_number] => 17/592385 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12606 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592385
Panel arrangement for HVAC system Feb 2, 2022 Issued
Array ( [id] => 18629226 [patent_doc_number] => 20230288106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SUCTION HEAT EXCHANGER DE-MISTING FUNCTION [patent_app_type] => utility [patent_app_number] => 17/649652 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649652
Suction heat exchanger de-misting function Jan 31, 2022 Issued
Array ( [id] => 19156937 [patent_doc_number] => 20240149644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => TRI-GENERATION TURBOMACHINE DEVICE AND VEHICLE COMPRISING SUCH A DEVICE [patent_app_type] => utility [patent_app_number] => 18/548826 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548826
Tri-generation turbomachine device and vehicle comprising such a device Jan 31, 2022 Issued
Array ( [id] => 17711876 [patent_doc_number] => 11375851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Temperature regulating device for beverage [patent_app_type] => utility [patent_app_number] => 17/586837 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1931 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17586837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586837
Temperature regulating device for beverage Jan 27, 2022 Issued
Array ( [id] => 18542677 [patent_doc_number] => 20230247795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => REGENERATIVE PREHEATER FOR PHASE CHANGE COOLING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/588209 [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] => 8578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17588209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588209
REGENERATIVE PREHEATER FOR PHASE CHANGE COOLING APPLICATIONS Jan 27, 2022 Abandoned
Array ( [id] => 17760387 [patent_doc_number] => 20220233999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => DEVICE FOR COOLING AND DRYING AIR [patent_app_type] => utility [patent_app_number] => 17/584564 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584564
DEVICE FOR COOLING AND DRYING AIR Jan 25, 2022 Abandoned
Array ( [id] => 18429509 [patent_doc_number] => 11674724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Air source CO [patent_app_type] => utility [patent_app_number] => 17/585425 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2936 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585425
Air source CO Jan 25, 2022 Issued
Array ( [id] => 20372606 [patent_doc_number] => 12480030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Vapor compression systems containing lubricant-refrigerant compositions [patent_app_type] => utility [patent_app_number] => 18/266318 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6809 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 18266318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266318
Vapor compression systems containing lubricant-refrigerant compositions Jan 24, 2022 Issued
Array ( [id] => 19361832 [patent_doc_number] => 20240263866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => RIPENING COMPARTMENT FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/567323 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18567323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567323
RIPENING COMPARTMENT FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME Jan 17, 2022 Pending
Array ( [id] => 19724908 [patent_doc_number] => 20250027659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => HEAT PUMP APPARATUS [patent_app_type] => utility [patent_app_number] => 18/711725 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711725
HEAT PUMP APPARATUS Dec 22, 2021 Pending
Array ( [id] => 17688972 [patent_doc_number] => 20220196264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/551768 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17551768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551768
Air conditioner Dec 14, 2021 Issued
Array ( [id] => 17673805 [patent_doc_number] => 20220186972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/550082 [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] => 7147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550082
Air conditioner Dec 13, 2021 Issued
Array ( [id] => 17481857 [patent_doc_number] => 20220089361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => TEMPERATURE CONTROLLED CONAINER [patent_app_type] => utility [patent_app_number] => 17/542879 [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] => 3428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17542879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542879
TEMPERATURE CONTROLLED CONAINER Dec 5, 2021 Abandoned
Array ( [id] => 17628204 [patent_doc_number] => 20220163219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SUBMERGED CONDENSERS AND HEAT PUMP WATER HEATERS INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 17/530945 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530945
Submerged condensers and heat pump water heaters including same Nov 18, 2021 Issued
Array ( [id] => 18845710 [patent_doc_number] => 20230408114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => PORTABLE AIR CONDITIONER COMPRISING A TRANSPORT UNIT AND TRANSPORT UNIT [patent_app_type] => utility [patent_app_number] => 18/036764 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18036764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036764
PORTABLE AIR CONDITIONER COMPRISING A TRANSPORT UNIT AND TRANSPORT UNIT Nov 11, 2021 Abandoned
Array ( [id] => 19442131 [patent_doc_number] => 12092379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Compressor and refrigeration cycle device having the same [patent_app_type] => utility [patent_app_number] => 17/519024 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13349 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 17519024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519024
Compressor and refrigeration cycle device having the same Nov 3, 2021 Issued
Array ( [id] => 18911043 [patent_doc_number] => 11874018 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Cooling and dehumidifcation system [patent_app_type] => utility [patent_app_number] => 17/519473 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 6246 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519473
Cooling and dehumidifcation system Nov 3, 2021 Issued
Array ( [id] => 18505433 [patent_doc_number] => 11703240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Retrofitting R410A HVAC products to handle flammable refrigerants [patent_app_type] => utility [patent_app_number] => 17/453127 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4322 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453127
Retrofitting R410A HVAC products to handle flammable refrigerants Oct 31, 2021 Issued
Array ( [id] => 17414982 [patent_doc_number] => 20220049886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => METHODS AND SYSTEMS FOR CONTROLLING WORKING FLUID IN HVACR SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/453131 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17453131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453131
METHODS AND SYSTEMS FOR CONTROLLING WORKING FLUID IN HVACR SYSTEMS Oct 31, 2021 Abandoned
Array ( [id] => 18320029 [patent_doc_number] => 20230118157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PISTON COMPRESSOR UNIT OF A SPLIT STIRLING CRYOGENIC REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/503264 [patent_app_country] => US [patent_app_date] => 2021-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503264
PISTON COMPRESSOR UNIT OF A SPLIT STIRLING CRYOGENIC REFRIGERATOR Oct 15, 2021 Abandoned
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