Search

Jewel Virgie Dowtin

Examiner (ID: 16562)

Most Active Art Unit
2855
Art Unit(s)
2855, 2899, 3621, 2856, 2616, 2214
Total Applications
2664
Issued Applications
2443
Pending Applications
80
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18613337 [patent_doc_number] => 20230280073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ELECTROCALORIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/135957 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135957
ELECTROCALORIC SYSTEM Apr 17, 2023 Pending
Array ( [id] => 18726900 [patent_doc_number] => 20230341181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => NITROGEN GENERATING DEVICE AND NITROGEN GENERATING METHOD [patent_app_type] => utility [patent_app_number] => 18/134758 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134758
NITROGEN GENERATING DEVICE AND NITROGEN GENERATING METHOD Apr 13, 2023 Pending
Array ( [id] => 19381964 [patent_doc_number] => 20240271834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DYNAMIC ACOUSTIC IMPEDANCE MATCHING FOR CRYOCOOLERS [patent_app_type] => utility [patent_app_number] => 18/288785 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18288785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288785
DYNAMIC ACOUSTIC IMPEDANCE MATCHING FOR CRYOCOOLERS Feb 27, 2023 Abandoned
Array ( [id] => 18596923 [patent_doc_number] => 20230271715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => CRYOGENIC LIQUID TANK FOR AN AIRCRAFT AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/164660 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164660
CRYOGENIC LIQUID TANK FOR AN AIRCRAFT AND METHOD FOR MANUFACTURING THE SAME Feb 5, 2023 Pending
Array ( [id] => 18568037 [patent_doc_number] => 20230258373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => APPARATUS AND METHOD FOR TRANSPORTING TEMPERATURE SENSITIVE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/160089 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160089
APPARATUS AND METHOD FOR TRANSPORTING TEMPERATURE SENSITIVE MATERIALS Jan 25, 2023 Pending
Array ( [id] => 18348196 [patent_doc_number] => 20230136307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Managing Make-Up Gas Composition Variation for a High Pressure Expander Process [patent_app_type] => utility [patent_app_number] => 18/066369 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18066369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066369
Managing make-up gas composition variation for a high pressure expander process Dec 14, 2022 Issued
Array ( [id] => 19746810 [patent_doc_number] => 20250035375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Method for liquefying a methane-rich gas to be processed, and corresponding facility [patent_app_type] => utility [patent_app_number] => 18/716633 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716633
Method for liquefying a methane-rich gas to be processed, and corresponding facility Dec 4, 2022 Pending
Array ( [id] => 18392411 [patent_doc_number] => 20230160630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => REFRIGERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/985280 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17985280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985280
REFRIGERATION SYSTEM Nov 10, 2022 Pending
Array ( [id] => 18362008 [patent_doc_number] => 20230143599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Modularized Beverage Holder for Actively Cooling Beverages and Method for Performing the Same [patent_app_type] => utility [patent_app_number] => 18/049246 [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] => 14852 [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] => 18049246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049246
Modularized Beverage Holder for Actively Cooling Beverages and Method for Performing the Same Oct 23, 2022 Abandoned
Array ( [id] => 18158729 [patent_doc_number] => 20230025321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CO2 SEPARATION & LIQUEFACTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/956685 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956685
CO2 SEPARATION & LIQUEFACTION SYSTEM AND METHOD Sep 28, 2022 Abandoned
Array ( [id] => 19082837 [patent_doc_number] => 20240109638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => AUTONOMOUS AIRBORNE CARBON DIOXIDE CAPTURING ASSEMBLY AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/956090 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956090
AUTONOMOUS AIRBORNE CARBON DIOXIDE CAPTURING ASSEMBLY AND METHOD OF USE Sep 28, 2022 Pending
Array ( [id] => 18141499 [patent_doc_number] => 20230015341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Methane Retention System [patent_app_type] => utility [patent_app_number] => 17/954242 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17954242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954242
Methane Retention System Sep 26, 2022 Abandoned
Array ( [id] => 18145892 [patent_doc_number] => 20230019748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SOLID-STATE REFRIGERATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/947426 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17947426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947426
SOLID-STATE REFRIGERATION APPARATUS Sep 18, 2022 Pending
Array ( [id] => 18110563 [patent_doc_number] => 20230003443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => ARCTIC CASCADE METHOD FOR NATURAL GAS LIQUEFACTION IN A HIGH-PRESSURE CYCLE WITH PRE-COOLING BY ETHANE AND SUB-COOLING BY NITROGEN, AND A PLANT FOR ITS IMPLEMENTATION [patent_app_type] => utility [patent_app_number] => 17/940237 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940237
Arctic cascade method for natural gas liquefaction in a high-pressure cycle with pre-cooling by ethane and sub-cooling by nitrogen, and a plant for its implementation Sep 7, 2022 Issued
Array ( [id] => 18110565 [patent_doc_number] => 20230003445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => FULL LIQUID-PRODUCT AIR SEPARATION EQUIPMENT AND PROCESS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/930489 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930489
FULL LIQUID-PRODUCT AIR SEPARATION EQUIPMENT AND PROCESS THEREFOR Sep 7, 2022 Abandoned
Array ( [id] => 18145202 [patent_doc_number] => 20230019057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => BOIL-OFF GAS RELIQUEFACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/940482 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17940482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940482
Boil-off gas reliquefaction system Sep 7, 2022 Issued
Array ( [id] => 19001118 [patent_doc_number] => 20240065189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => AUTOMATIC VEGETATION WATERING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/887999 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17887999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887999
Automatic vegetation watering apparatus and method Aug 30, 2022 Issued
Array ( [id] => 18452879 [patent_doc_number] => 20230194159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => APPARATUS FOR LARGE HYDROGEN LIQUEFACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/896038 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17896038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896038
APPARATUS FOR LARGE HYDROGEN LIQUEFACTION SYSTEM Aug 24, 2022 Pending
Array ( [id] => 19465114 [patent_doc_number] => 20240318783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MINI LIQUID-NITROGEN INJECTOR [patent_app_type] => utility [patent_app_number] => 18/578977 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578977
MINI LIQUID-NITROGEN INJECTOR Aug 21, 2022 Pending
Array ( [id] => 19361713 [patent_doc_number] => 20240263747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => HYDROGEN STORAGE-COMPRESSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/685938 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18685938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685938
HYDROGEN STORAGE-COMPRESSION SYSTEM Aug 17, 2022 Pending
Menu