Search

Violeta A. Prieto

Examiner (ID: 7400, Phone: (571)272-9099 , Office: P/2877 )

Most Active Art Unit
2877
Art Unit(s)
2877
Total Applications
437
Issued Applications
294
Pending Applications
2
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19188832 [patent_doc_number] => 20240167745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => REFRIGERATION CYCLE APPARATUS AND REFRIGERATION CYCLE METHOD [patent_app_type] => utility [patent_app_number] => 18/283220 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18283220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283220
Refrigeration cycle apparatus and refrigeration cycle method Mar 30, 2021 Issued
Array ( [id] => 18667263 [patent_doc_number] => 11774151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Heat pump reversing valve fault detection system [patent_app_type] => utility [patent_app_number] => 17/216310 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13905 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216310
Heat pump reversing valve fault detection system Mar 28, 2021 Issued
Array ( [id] => 18718896 [patent_doc_number] => 11796233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Combined chiller and free cooling system for operation at intermediate ambient temperature [patent_app_type] => utility [patent_app_number] => 17/216388 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11108 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216388
Combined chiller and free cooling system for operation at intermediate ambient temperature Mar 28, 2021 Issued
Array ( [id] => 19923781 [patent_doc_number] => 12298055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 17/914524 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 2467 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914524
Refrigerator Mar 25, 2021 Issued
Array ( [id] => 17468392 [patent_doc_number] => 11274867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Dynamic fine tuning of the refrigerant pressure and charge in a refrigeration system [patent_app_type] => utility [patent_app_number] => 17/214237 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6836 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214237
Dynamic fine tuning of the refrigerant pressure and charge in a refrigeration system Mar 25, 2021 Issued
Array ( [id] => 17883761 [patent_doc_number] => 20220299238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => MODULATING GAS ORIFICE [patent_app_type] => utility [patent_app_number] => 17/207908 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207908
Modulating gas orifice Mar 21, 2021 Issued
Array ( [id] => 18686064 [patent_doc_number] => 11781790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Refrigerating system [patent_app_type] => utility [patent_app_number] => 17/206727 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6162 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206727
Refrigerating system Mar 18, 2021 Issued
Array ( [id] => 18413941 [patent_doc_number] => 11668476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Heat modulation dehumidification system [patent_app_type] => utility [patent_app_number] => 17/197781 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 22130 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 508 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197781
Heat modulation dehumidification system Mar 9, 2021 Issued
Array ( [id] => 18173312 [patent_doc_number] => 11573015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Split dehumidification system with secondary evaporator and condenser coils [patent_app_type] => utility [patent_app_number] => 17/197639 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21666 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197639
Split dehumidification system with secondary evaporator and condenser coils Mar 9, 2021 Issued
Array ( [id] => 16933428 [patent_doc_number] => 20210199317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => WATER COOLED DEHUMIDIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/197479 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197479
Water cooled dehumidification system Mar 9, 2021 Issued
Array ( [id] => 16914945 [patent_doc_number] => 20210188037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Car Cooling Device, System and Method of Use [patent_app_type] => utility [patent_app_number] => 17/196375 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196375
Passive car cooling device using the Bernoulli principle, system and method of use Mar 8, 2021 Issued
Array ( [id] => 18492799 [patent_doc_number] => 11698210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Thermal management systems [patent_app_type] => utility [patent_app_number] => 17/178380 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 24110 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178380
Thermal management systems Feb 17, 2021 Issued
Array ( [id] => 16871216 [patent_doc_number] => 20210164683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => System and Method for Compressor Optimization and System Cycling [patent_app_type] => utility [patent_app_number] => 17/174894 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174894
System and Method for Compressor Optimization and System Cycling Feb 11, 2021 Abandoned
Array ( [id] => 18308225 [patent_doc_number] => 20230112125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => A PRESSURE REGULATED SEMICONDUCTOR WAFER COOLING APPARATUS AND METHOD AND A PRESSURE REGULATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/904056 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904056
Pressure regulated semiconductor wafer cooling apparatus and method and a pressure regulating apparatus Feb 9, 2021 Issued
Array ( [id] => 18251735 [patent_doc_number] => 20230078774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 17/799250 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799250
Air purifier Feb 9, 2021 Issued
Array ( [id] => 17037357 [patent_doc_number] => 20210254315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SYSTEM AND METHOD FOR GENERATING WATER FROM AIR [patent_app_type] => utility [patent_app_number] => 17/171088 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171088
SYSTEM AND METHOD FOR GENERATING WATER FROM AIR Feb 8, 2021 Abandoned
Array ( [id] => 18956229 [patent_doc_number] => 20240044556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Air Conditioning, Heat Pump and Water Heating System [patent_app_type] => utility [patent_app_number] => 18/264156 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264156
Air conditioning, heat pump and water heating system Feb 3, 2021 Issued
Array ( [id] => 18787026 [patent_doc_number] => 20230375239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => REFRIGERATION CYCLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/247968 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18247968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247968
REFRIGERATION CYCLE DEVICE Jan 31, 2021 Abandoned
Array ( [id] => 18911035 [patent_doc_number] => 11874010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Parallel flow and counterflow insulated preconditioned air delivery and recirculation system [patent_app_type] => utility [patent_app_number] => 17/162383 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 39 [patent_no_of_words] => 7680 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162383
Parallel flow and counterflow insulated preconditioned air delivery and recirculation system Jan 28, 2021 Issued
Array ( [id] => 18369744 [patent_doc_number] => 11649905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Faucets [patent_app_type] => utility [patent_app_number] => 17/159898 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 8716 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159898
Faucets Jan 26, 2021 Issued
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