Search

Robert S. Tupper

Examiner (ID: 2681)

Most Active Art Unit
2303
Art Unit(s)
2303, 2754, 2627, 2415, 2305, 2512, 2306, 2652, 2899
Total Applications
1876
Issued Applications
1606
Pending Applications
34
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20101022 [patent_doc_number] => 20250230958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => REVERSING VALVE WITH INTEGRATED HEAT EXCHANGER AND BYPASS [patent_app_type] => utility [patent_app_number] => 18/413880 [patent_app_country] => US [patent_app_date] => 2024-01-16 [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] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413880
REVERSING VALVE WITH INTEGRATED HEAT EXCHANGER AND BYPASS Jan 15, 2024 Pending
Array ( [id] => 19319285 [patent_doc_number] => 20240240828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Systems and Methods for Heating Water Using Heat Pump Water Heaters Having Natural Convection Evaporator Heat Exchangers [patent_app_type] => utility [patent_app_number] => 18/413396 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413396
Systems and Methods for Heating Water Using Heat Pump Water Heaters Having Natural Convection Evaporator Heat Exchangers Jan 15, 2024 Pending
Array ( [id] => 19301609 [patent_doc_number] => 20240230180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => REFRIGERATION SYSTEM AND METHOD OF OPERATING A REFRIGERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/408791 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408791
Refrigeration system and method of operating a refrigeration system Jan 9, 2024 Issued
Array ( [id] => 19298937 [patent_doc_number] => 20240227504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => MULTI-TEMPERATURE AIR CONDITIONING SYSTEM, CONTROL METHOD THEREOF AND TRANSPORT REFRIGERATION VEHICLE [patent_app_type] => utility [patent_app_number] => 18/406576 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9940 [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] => 18406576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406576
MULTI-TEMPERATURE AIR CONDITIONING SYSTEM, CONTROL METHOD THEREOF AND TRANSPORT REFRIGERATION VEHICLE Jan 7, 2024 Pending
Array ( [id] => 20094231 [patent_doc_number] => 20250224167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => INFUSED ICE MAKER APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/404498 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18404498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404498
INFUSED ICE MAKER APPLIANCE Jan 3, 2024 Pending
Array ( [id] => 19113781 [patent_doc_number] => 20240125531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ICE MAKER FOR REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/396453 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18396453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396453
Ice maker for refrigerator Dec 25, 2023 Issued
Array ( [id] => 19113782 [patent_doc_number] => 20240125532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/396059 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396059
REFRIGERATOR Dec 25, 2023 Pending
Array ( [id] => 19098781 [patent_doc_number] => 20240118009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => REFRIGERATOR AND METHOD FOR CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 18/543155 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543155
REFRIGERATOR AND METHOD FOR CONTROLLING SAME Dec 17, 2023 Pending
Array ( [id] => 19234733 [patent_doc_number] => 20240191927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ICE DISPENSERS [patent_app_type] => utility [patent_app_number] => 18/537399 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537399
ICE DISPENSERS Dec 11, 2023 Pending
Array ( [id] => 19083932 [patent_doc_number] => 20240110733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => REGRIGERANT CHARGE CONTROL SYSTEM FOR HEAT PUMP SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/532750 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532750
REGRIGERANT CHARGE CONTROL SYSTEM FOR HEAT PUMP SYSTEMS Dec 6, 2023 Pending
Array ( [id] => 20050967 [patent_doc_number] => 20250189189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => VAPOR COMPRESSION CYCLE WITH DIRECT PUMPED TWO-PHASE COOLING [patent_app_type] => utility [patent_app_number] => 18/532348 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532348
VAPOR COMPRESSION CYCLE WITH DIRECT PUMPED TWO-PHASE COOLING Dec 6, 2023 Pending
Array ( [id] => 19275239 [patent_doc_number] => 12025361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Systems and methods for artisanal ice cutting [patent_app_type] => utility [patent_app_number] => 18/516269 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11880 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516269
Systems and methods for artisanal ice cutting Nov 20, 2023 Issued
Array ( [id] => 19004657 [patent_doc_number] => 20240068728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/386517 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18386517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386517
Refrigerator Nov 1, 2023 Issued
Array ( [id] => 19891134 [patent_doc_number] => 20250116446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TWIST TRAY ICE MAKING SYSTEM WITH SLANTED BRIDGING [patent_app_type] => utility [patent_app_number] => 18/377366 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18377366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377366
TWIST TRAY ICE MAKING SYSTEM WITH SLANTED BRIDGING Oct 5, 2023 Pending
Array ( [id] => 19877643 [patent_doc_number] => 20250109900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => HEATING DEVICE FOR MELTING ICE IN AN ICE WELL [patent_app_type] => utility [patent_app_number] => 18/376305 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376305
HEATING DEVICE FOR MELTING ICE IN AN ICE WELL Oct 2, 2023 Abandoned
Array ( [id] => 19098780 [patent_doc_number] => 20240118008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => EXTRUSION TYPE ICE MAKER [patent_app_type] => utility [patent_app_number] => 18/375758 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375758
EXTRUSION TYPE ICE MAKER Oct 1, 2023 Pending
Array ( [id] => 18924115 [patent_doc_number] => 20240027119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ICE MAKER [patent_app_type] => utility [patent_app_number] => 18/479552 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479552
ICE MAKER Oct 1, 2023 Pending
Array ( [id] => 19847734 [patent_doc_number] => 20250093085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => RESERVOIR ACCESS FOR STAND-ALONE ICE MAKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/467868 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4004 [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] => 18467868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467868
RESERVOIR ACCESS FOR STAND-ALONE ICE MAKING APPLIANCE Sep 14, 2023 Issued
Array ( [id] => 19833255 [patent_doc_number] => 20250085041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => INDICATOR LIGHTS IN STAND-ALONE ICE MAKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/466304 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466304
INDICATOR LIGHTS IN STAND-ALONE ICE MAKING APPLIANCE Sep 12, 2023 Pending
Array ( [id] => 20457835 [patent_doc_number] => 20260007255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => A REFRIGERATION UNIT AND SYSTEM [patent_app_type] => utility [patent_app_number] => 19/110890 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19110890 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/110890
A REFRIGERATION UNIT AND SYSTEM Sep 11, 2023 Pending
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