Search

Jeffrey Thomas Barton

Supervisory Patent Examiner (ID: 5658, Phone: (571)272-1307 , Office: P/1757 )

Most Active Art Unit
1795
Art Unit(s)
1795, 1753, 1726, 1757, 1759, 1728
Total Applications
551
Issued Applications
207
Pending Applications
84
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20379338 [patent_doc_number] => 20250361831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => HYBRID GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 19/291759 [patent_app_country] => US [patent_app_date] => 2025-08-06 [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] => -12 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19291759 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/291759
HYBRID GAS TURBINE ENGINE Aug 5, 2025 Pending
Array ( [id] => 20086144 [patent_doc_number] => 20250216080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => DOME-DEFLECTOR ASSEMBLY FOR A COMBUSTOR OF A GAS TURBINE [patent_app_type] => utility [patent_app_number] => 19/084451 [patent_app_country] => US [patent_app_date] => 2025-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19084451 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/084451
DOME-DEFLECTOR ASSEMBLY FOR A COMBUSTOR OF A GAS TURBINE Mar 18, 2025 Pending
Array ( [id] => 20069554 [patent_doc_number] => 20250207776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => CONVECTION COOLING AT LOW EFFUSION DENSITY REGION OF COMBUSTOR PANEL [patent_app_type] => utility [patent_app_number] => 19/075310 [patent_app_country] => US [patent_app_date] => 2025-03-10 [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] => -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] => 19075310 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/075310
CONVECTION COOLING AT LOW EFFUSION DENSITY REGION OF COMBUSTOR PANEL Mar 9, 2025 Pending
Array ( [id] => 20050652 [patent_doc_number] => 20250188874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => SYSTEMS AND METHODS OF DUAL-SPOOL POWER MANAGEMENT [patent_app_type] => utility [patent_app_number] => 19/060427 [patent_app_country] => US [patent_app_date] => 2025-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19060427 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/060427
SYSTEMS AND METHODS OF DUAL-SPOOL POWER MANAGEMENT Feb 20, 2025 Pending
Array ( [id] => 20041985 [patent_doc_number] => 20250180207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => LINER ASSEMBLY FOR A COMBUSTOR [patent_app_type] => utility [patent_app_number] => 19/052767 [patent_app_country] => US [patent_app_date] => 2025-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19052767 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/052767
LINER ASSEMBLY FOR A COMBUSTOR Feb 12, 2025 Pending
Array ( [id] => 20033868 [patent_doc_number] => 20250172090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => UNDUCTED PROPULSION SYSTEM [patent_app_type] => utility [patent_app_number] => 19/025437 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025437 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025437
UNDUCTED PROPULSION SYSTEM Jan 15, 2025 Issued
Array ( [id] => 20029429 [patent_doc_number] => 20250167651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => Electric Jet Engine [patent_app_type] => utility [patent_app_number] => 18/930900 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18930900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/930900
Electric Jet Engine Oct 28, 2024 Pending
Array ( [id] => 20407994 [patent_doc_number] => 20250377103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => Engine Core Size [patent_app_type] => utility [patent_app_number] => 18/892741 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18892741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892741
Engine Core Size Sep 22, 2024 Pending
Array ( [id] => 19642581 [patent_doc_number] => 20240417101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/817394 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18817394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817394
GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY Aug 27, 2024 Pending
Array ( [id] => 19557223 [patent_doc_number] => 20240369015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => CRYOGENIC BOTTOMING CYCLE UTILIZING A THERMAL BUS WITH MULTIPLE HEAT SOURCES [patent_app_type] => utility [patent_app_number] => 18/770854 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770854
CRYOGENIC BOTTOMING CYCLE UTILIZING A THERMAL BUS WITH MULTIPLE HEAT SOURCES Jul 11, 2024 Pending
Array ( [id] => 19543752 [patent_doc_number] => 20240360788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => PARTIAL EXHAUST CONDENSATION WITH CRYOGENIC ASSISTED BOTTOMING CYCLE [patent_app_type] => utility [patent_app_number] => 18/771005 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771005
PARTIAL EXHAUST CONDENSATION WITH CRYOGENIC ASSISTED BOTTOMING CYCLE Jul 11, 2024 Pending
Array ( [id] => 20343683 [patent_doc_number] => 12467407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Stacked cryogenic bottoming cycles [patent_app_type] => utility [patent_app_number] => 18/771038 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771038
Stacked cryogenic bottoming cycles Jul 11, 2024 Issued
Array ( [id] => 19543751 [patent_doc_number] => 20240360787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => PARTIAL EXHAUST CONDENSATION WITH CRYOGENIC ASSISTED BOTTOMING CYCLE [patent_app_type] => utility [patent_app_number] => 18/770979 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770979
Partial exhaust condensation with cryogenic assisted bottoming cycle Jul 11, 2024 Issued
Array ( [id] => 19542777 [patent_doc_number] => 20240359813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SHARED CRYOGENIC BOTTOMING CYCLE [patent_app_type] => utility [patent_app_number] => 18/770884 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770884
Shared cryogenic bottoming cycle Jul 11, 2024 Issued
Array ( [id] => 19543755 [patent_doc_number] => 20240360791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CRYO-ASSISTED BOTTOMING CYCLE HEAT SOURCE SEQUENCING [patent_app_type] => utility [patent_app_number] => 18/770803 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770803
CRYO-ASSISTED BOTTOMING CYCLE HEAT SOURCE SEQUENCING Jul 11, 2024 Pending
Array ( [id] => 19542776 [patent_doc_number] => 20240359812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => MULTIPLE HEAT SOURCE CRYOGENIC BOTTOMING CYCLE SEQUENCING AND ROUTING [patent_app_type] => utility [patent_app_number] => 18/770830 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18770830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770830
MULTIPLE HEAT SOURCE CRYOGENIC BOTTOMING CYCLE SEQUENCING AND ROUTING Jul 11, 2024 Pending
Array ( [id] => 19543750 [patent_doc_number] => 20240360786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CRYOGENIC ASSISTED BOTTOMING CYCLE [patent_app_type] => utility [patent_app_number] => 18/770780 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770780
CRYOGENIC ASSISTED BOTTOMING CYCLE Jul 11, 2024 Pending
Array ( [id] => 19513015 [patent_doc_number] => 20240344701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES [patent_app_type] => utility [patent_app_number] => 18/755570 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755570
Dilution holes with ridge feature for gas turbine engines Jun 25, 2024 Issued
Array ( [id] => 20060144 [patent_doc_number] => 20250198366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => ACTUATED GAS TURBINE ENGINE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/753370 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753370
ACTUATED GAS TURBINE ENGINE SYSTEMS Jun 24, 2024 Pending
Array ( [id] => 20227622 [patent_doc_number] => 12416266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Gas turbine engine [patent_app_type] => utility [patent_app_number] => 18/753089 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 23276 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753089
Gas turbine engine Jun 24, 2024 Issued
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