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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] => 19234719 [patent_doc_number] => 20240191913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PULSE TUBE CRYOCOOLER AND METHOD FOR COOLING DOWN PULSE TUBE CRYOCOOLER [patent_app_type] => utility [patent_app_number] => 18/523917 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523917
PULSE TUBE CRYOCOOLER AND METHOD FOR COOLING DOWN PULSE TUBE CRYOCOOLER Nov 29, 2023 Pending
Array ( [id] => 19051967 [patent_doc_number] => 20240093936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => REFRIGERANT SUPPLY TO A COOLING FACILITY [patent_app_type] => utility [patent_app_number] => 18/524665 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524665
REFRIGERANT SUPPLY TO A COOLING FACILITY Nov 29, 2023 Pending
Array ( [id] => 19282606 [patent_doc_number] => 20240219081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => STEAM SUPPLY SYSTEM AND STEAM SUPPLY METHOD FOR CAPTURING CARBON DIOXIDE SHIP ONBOARD USING ENGINE exhaust gas HEAT SOURCE AND HEAT PUMP UNDER 150degC [patent_app_type] => utility [patent_app_number] => 18/524144 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524144
STEAM SUPPLY SYSTEM AND STEAM SUPPLY METHOD FOR CAPTURING CARBON DIOXIDE SHIP ONBOARD USING ENGINE exhaust gas HEAT SOURCE AND HEAT PUMP UNDER 150degC Nov 29, 2023 Pending
Array ( [id] => 19249556 [patent_doc_number] => 20240200544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CRYOPUMP AND CRYOPUMP REGENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/516435 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516435
CRYOPUMP AND CRYOPUMP REGENERATION METHOD Nov 20, 2023 Pending
Array ( [id] => 19098779 [patent_doc_number] => 20240118007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHOD FOR OPERATING CRYOCOOLER AND CRYOCOOLER [patent_app_type] => utility [patent_app_number] => 18/475195 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475195
METHOD FOR OPERATING CRYOCOOLER AND CRYOCOOLER Sep 25, 2023 Pending
Array ( [id] => 18940607 [patent_doc_number] => 20240035746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ENCLOSURE FOR A COLUMN FOR LOW-TEMPERATURE DISTILLATION [patent_app_type] => utility [patent_app_number] => 18/227387 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227387
ENCLOSURE FOR A COLUMN FOR LOW-TEMPERATURE DISTILLATION Jul 27, 2023 Pending
Array ( [id] => 18880249 [patent_doc_number] => 20240003618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SYSTEM AND METHOD FOR RECONDENSING BOIL-OFF GAS FROM A LIQUEFIED NATURAL GAS TANK [patent_app_type] => utility [patent_app_number] => 18/219808 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219808
SYSTEM AND METHOD FOR RECONDENSING BOIL-OFF GAS FROM A LIQUEFIED NATURAL GAS TANK Jul 9, 2023 Pending
Array ( [id] => 18896221 [patent_doc_number] => 20240011706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => METHOD FOR REGULATING A DEVICE FOR SEPARATING AIR BY CRYOGENIC DISTILLATION [patent_app_type] => utility [patent_app_number] => 18/218150 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218150
METHOD FOR REGULATING A DEVICE FOR SEPARATING AIR BY CRYOGENIC DISTILLATION Jul 4, 2023 Pending
Array ( [id] => 18809692 [patent_doc_number] => 20230384027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PROCESS FOR CRYOGENIC SEPARATION OF A FEED STREAM CONTAINING METHANE AND AIR GASES, FACILITY FOR PRODUCING BIOMETHANE BY PURIFICATION OF BIOGASES DERIVED FROM NON-HAZARDOUS WASTE STORAGE FACILITIES (NHWSF) IMPLEMENTING THE PROCESS [patent_app_type] => utility [patent_app_number] => 18/210413 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18210413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210413
PROCESS FOR CRYOGENIC SEPARATION OF A FEED STREAM CONTAINING METHANE AND AIR GASES, FACILITY FOR PRODUCING BIOMETHANE BY PURIFICATION OF BIOGASES DERIVED FROM NON-HAZARDOUS WASTE STORAGE FACILITIES (NHWSF) IMPLEMENTING THE PROCESS Jun 14, 2023 Pending
Array ( [id] => 18903722 [patent_doc_number] => 20240019207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SYSTEM AND METHOD FOR GAS LIQUEFICATION [patent_app_type] => utility [patent_app_number] => 18/334883 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334883
SYSTEM AND METHOD FOR GAS LIQUEFICATION Jun 13, 2023 Pending
Array ( [id] => 18818519 [patent_doc_number] => 20230392859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Cryogenic Gas Cooling System and Method [patent_app_type] => utility [patent_app_number] => 18/328981 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328981
Cryogenic Gas Cooling System and Method Jun 4, 2023 Pending
Array ( [id] => 19602045 [patent_doc_number] => 20240392925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CRYOGENIC LIQUID WITHDRAWAL DEVICE AND SEALING RING [patent_app_type] => utility [patent_app_number] => 18/324629 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324629
CRYOGENIC LIQUID WITHDRAWAL DEVICE AND SEALING RING May 25, 2023 Pending
Array ( [id] => 18809576 [patent_doc_number] => 20230383911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Cryogenic Fluid Dispensing System and Method [patent_app_type] => utility [patent_app_number] => 18/321952 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321952
Cryogenic Fluid Dispensing System and Method May 22, 2023 Pending
Array ( [id] => 18845789 [patent_doc_number] => 20230408193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => APPARATUS AND METHOD FOR SEPARATING AIR [patent_app_type] => utility [patent_app_number] => 18/200680 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200680
APPARATUS AND METHOD FOR SEPARATING AIR May 22, 2023 Pending
Array ( [id] => 18786936 [patent_doc_number] => 20230375139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CRYOGENIC TANK FOR STORING H2 IN LIQUID FORM [patent_app_type] => utility [patent_app_number] => 18/321677 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18321677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321677
CRYOGENIC TANK FOR STORING H2 IN LIQUID FORM May 21, 2023 Pending
Array ( [id] => 18787051 [patent_doc_number] => 20230375266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => PROCESS AND APPARATUS FOR THE COOLING OF A CO2-RICH FLOW [patent_app_type] => utility [patent_app_number] => 18/199357 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199357
PROCESS AND APPARATUS FOR THE COOLING OF A CO2-RICH FLOW May 17, 2023 Pending
Array ( [id] => 18771799 [patent_doc_number] => 20230366620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => System and Method for Cooling Fluids Containing Hydrogen or Helium [patent_app_type] => utility [patent_app_number] => 18/317326 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317326
System and Method for Cooling Fluids Containing Hydrogen or Helium May 14, 2023 Pending
Array ( [id] => 18771690 [patent_doc_number] => 20230366511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => CRYOGENIC STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/315798 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315798
CRYOGENIC STORAGE SYSTEM May 10, 2023 Pending
Array ( [id] => 18676322 [patent_doc_number] => 20230313947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Methane Retention System [patent_app_type] => utility [patent_app_number] => 18/195685 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18195685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195685
Methane Retention System May 9, 2023 Abandoned
Array ( [id] => 18596314 [patent_doc_number] => 20230271105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEMS AND METHODS FOR CRYOGENIC REFRIGERATION [patent_app_type] => utility [patent_app_number] => 18/136733 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18136733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136733
SYSTEMS AND METHODS FOR CRYOGENIC REFRIGERATION Apr 18, 2023 Pending
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