
Benjamin S. Fields
Examiner (ID: 4456, Phone: (571)272-9734 , Office: P/3623 )
| Most Active Art Unit | 3684 |
| Art Unit(s) | 3624, 3623, 3692, 3684 |
| Total Applications | 372 |
| Issued Applications | 203 |
| Pending Applications | 0 |
| Abandoned Applications | 170 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19464927
[patent_doc_number] => 20240318596
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => ELECTRIC POWER SYSTEM AND MOVING OBJECT
[patent_app_type] => utility
[patent_app_number] => 18/609694
[patent_app_country] => US
[patent_app_date] => 2024-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6450
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609694
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/609694 | ELECTRIC POWER SYSTEM AND MOVING OBJECT | Mar 18, 2024 | Issued |
Array
(
[id] => 19463750
[patent_doc_number] => 20240317419
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => MODULE FOR A DIHYDROGEN SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/608140
[patent_app_country] => US
[patent_app_date] => 2024-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4457
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 18608140
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/608140 | Module for a dihydrogen supply system for an aircraft engine | Mar 17, 2024 | Issued |
Array
(
[id] => 20233313
[patent_doc_number] => 20250290632
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-18
[patent_title] => GAS TURBINE ENGINE COMBUSTOR
[patent_app_type] => utility
[patent_app_number] => 18/604911
[patent_app_country] => US
[patent_app_date] => 2024-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21852
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604911
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/604911 | Gas turbine engine combustor | Mar 13, 2024 | Issued |
Array
(
[id] => 19949164
[patent_doc_number] => 12320522
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-03
[patent_title] => Piloting arrangement, nozzle device, gas turbine arrangement and method
[patent_app_type] => utility
[patent_app_number] => 18/439244
[patent_app_country] => US
[patent_app_date] => 2024-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 1179
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439244
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/439244 | Piloting arrangement, nozzle device, gas turbine arrangement and method | Feb 11, 2024 | Issued |
Array
(
[id] => 20730725
[patent_doc_number] => 12637975
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-26
[patent_title] => Cooling fluid control system and methods of operating a cooling fluid system for a turbine engine
[patent_app_type] => utility
[patent_app_number] => 18/429914
[patent_app_country] => US
[patent_app_date] => 2024-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 12727
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429914
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/429914 | Cooling fluid control system and methods of operating a cooling fluid system for a turbine engine | Jan 31, 2024 | Issued |
Array
(
[id] => 19344104
[patent_doc_number] => 20240253067
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => MULTI SPRAY PATTERN SHOWERHEAD FOR STIMULATING FEMALE GENITALIA
[patent_app_type] => utility
[patent_app_number] => 18/426662
[patent_app_country] => US
[patent_app_date] => 2024-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3505
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426662
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/426662 | MULTI SPRAY PATTERN SHOWERHEAD FOR STIMULATING FEMALE GENITALIA | Jan 29, 2024 | Pending |
Array
(
[id] => 19904795
[patent_doc_number] => 12281793
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-04-22
[patent_title] => Fuel injection assembly for a combustor
[patent_app_type] => utility
[patent_app_number] => 18/425018
[patent_app_country] => US
[patent_app_date] => 2024-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2277
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425018
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/425018 | Fuel injection assembly for a combustor | Jan 28, 2024 | Issued |
Array
(
[id] => 20135316
[patent_doc_number] => 20250242360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => SHOWERHEAD ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/424928
[patent_app_country] => US
[patent_app_date] => 2024-01-29
[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] => -15
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424928
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/424928 | SHOWERHEAD ASSEMBLY | Jan 28, 2024 | Pending |
Array
(
[id] => 20135329
[patent_doc_number] => 20250242373
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => SPRAY GUN FOR KITCHEN
[patent_app_type] => utility
[patent_app_number] => 18/424654
[patent_app_country] => US
[patent_app_date] => 2024-01-26
[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] => -2
[patent_words_short_claim] => 710
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424654
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/424654 | Spray gun for kitchen | Jan 25, 2024 | Issued |
Array
(
[id] => 20135138
[patent_doc_number] => 20250242182
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => RAPID FIREFIGHTING PIERCING NOZZLE
[patent_app_type] => utility
[patent_app_number] => 18/423079
[patent_app_country] => US
[patent_app_date] => 2024-01-25
[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] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423079
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/423079 | RAPID FIREFIGHTING PIERCING NOZZLE | Jan 24, 2024 | Pending |
Array
(
[id] => 19331513
[patent_doc_number] => 20240245943
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => FIRE EXTINGUISHING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/417780
[patent_app_country] => US
[patent_app_date] => 2024-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417780
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/417780 | FIRE EXTINGUISHING SYSTEM | Jan 18, 2024 | Pending |
Array
(
[id] => 20120850
[patent_doc_number] => 20250235881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-24
[patent_title] => SPRAYER HEAD
[patent_app_type] => utility
[patent_app_number] => 18/416866
[patent_app_country] => US
[patent_app_date] => 2024-01-18
[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] => -5
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416866
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/416866 | SPRAYER HEAD | Jan 17, 2024 | Pending |
Array
(
[id] => 19301522
[patent_doc_number] => 20240230093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => MULTI-STAGE AXIAL FUEL INJECTION SYSTEM WITH DISCRETE AIR SUPPLIES
[patent_app_type] => utility
[patent_app_number] => 18/401579
[patent_app_country] => US
[patent_app_date] => 2023-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15724
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401579
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/401579 | Multi-stage axial fuel injection system with discrete air supplies | Dec 30, 2023 | Issued |
Array
(
[id] => 19904796
[patent_doc_number] => 12281794
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-04-22
[patent_title] => Combustor body and axial fuel stage immersed injectors additively manufactured with different materials
[patent_app_type] => utility
[patent_app_number] => 18/399840
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 2156
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399840
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/399840 | Combustor body and axial fuel stage immersed injectors additively manufactured with different materials | Dec 28, 2023 | Issued |
Array
(
[id] => 20033870
[patent_doc_number] => 20250172092
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-29
[patent_title] => Compressed Air System for Aircraft
[patent_app_type] => utility
[patent_app_number] => 18/519465
[patent_app_country] => US
[patent_app_date] => 2023-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1095
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519465
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/519465 | Compressed Air System for Aircraft | Nov 26, 2023 | Pending |
Array
(
[id] => 19731549
[patent_doc_number] => 12209540
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-28
[patent_title] => Bowed-rotor mitigation system for a gas turbine
[patent_app_type] => utility
[patent_app_number] => 18/510848
[patent_app_country] => US
[patent_app_date] => 2023-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8270
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510848
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/510848 | Bowed-rotor mitigation system for a gas turbine | Nov 15, 2023 | Issued |
Array
(
[id] => 19856077
[patent_doc_number] => 12258902
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-25
[patent_title] => Gas turbine cogeneration system, method of operating gas turbine cogeneration system, and method of modifying gas turbine cogeneration system
[patent_app_type] => utility
[patent_app_number] => 18/510997
[patent_app_country] => US
[patent_app_date] => 2023-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10970
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510997
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/510997 | Gas turbine cogeneration system, method of operating gas turbine cogeneration system, and method of modifying gas turbine cogeneration system | Nov 15, 2023 | Issued |
Array
(
[id] => 20256651
[patent_doc_number] => 12428994
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-30
[patent_title] => System and method for liquid fuel flushing for dual fuel turbines
[patent_app_type] => utility
[patent_app_number] => 18/503506
[patent_app_country] => US
[patent_app_date] => 2023-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503506
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/503506 | System and method for liquid fuel flushing for dual fuel turbines | Nov 6, 2023 | Issued |
Array
(
[id] => 19004343
[patent_doc_number] => 20240068414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => METHOD OF CONTRAIL MITIGATION AND AIRCRAFT HAVING CONTRAIL MITIGATION FUNCTIONALITY
[patent_app_type] => utility
[patent_app_number] => 18/503750
[patent_app_country] => US
[patent_app_date] => 2023-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8089
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 18503750
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/503750 | METHOD OF CONTRAIL MITIGATION AND AIRCRAFT HAVING CONTRAIL MITIGATION FUNCTIONALITY | Nov 6, 2023 | Abandoned |
Array
(
[id] => 19718127
[patent_doc_number] => 12203656
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-21
[patent_title] => Combustion nozzle and combustor
[patent_app_type] => utility
[patent_app_number] => 18/498387
[patent_app_country] => US
[patent_app_date] => 2023-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 24
[patent_no_of_words] => 8424
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498387
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/498387 | Combustion nozzle and combustor | Oct 30, 2023 | Issued |