Search

Topaz L. Elliott

Examiner (ID: 7025, Phone: (571)270-5851 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745, 3761
Total Applications
606
Issued Applications
481
Pending Applications
65
Abandoned Applications
79

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20480845 [patent_doc_number] => 12529317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Turbine wheel [patent_app_type] => utility [patent_app_number] => 18/650165 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650165
Turbine wheel Apr 29, 2024 Issued
Array ( [id] => 19521644 [patent_doc_number] => 12123357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Turbomachinery engines with high-speed low-pressure turbines [patent_app_type] => utility [patent_app_number] => 18/649822 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 22775 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18649822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649822
Turbomachinery engines with high-speed low-pressure turbines Apr 28, 2024 Issued
Array ( [id] => 19512810 [patent_doc_number] => 20240344496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => AERODYNAMIC CONTROL DEVICES FOR DUCTED FLUID TURBINES [patent_app_type] => utility [patent_app_number] => 18/633614 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633614
AERODYNAMIC CONTROL DEVICES FOR DUCTED FLUID TURBINES Apr 11, 2024 Abandoned
Array ( [id] => 19932378 [patent_doc_number] => 12305577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => System and method for insulating components in an exhaust gas flow from a gas turbine [patent_app_type] => utility [patent_app_number] => 18/603036 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5768 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603036
System and method for insulating components in an exhaust gas flow from a gas turbine Mar 11, 2024 Issued
Array ( [id] => 20122118 [patent_doc_number] => 20250237149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => SEALING DEVICE FOR POWER GENERATING TURBINE [patent_app_type] => utility [patent_app_number] => 18/581317 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581317
SEALING DEVICE FOR POWER GENERATING TURBINE Feb 18, 2024 Abandoned
Array ( [id] => 20165691 [patent_doc_number] => 20250257737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => CENTRIFUGAL COMPRESSOR IMPELLER AND METHOD OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/440599 [patent_app_country] => US [patent_app_date] => 2024-02-13 [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] => -10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440599
Centrifugal compressor impeller and method of producing the same Feb 12, 2024 Issued
Array ( [id] => 20151077 [patent_doc_number] => 20250250915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => MODULAR EXHAUST DEVICE [patent_app_type] => utility [patent_app_number] => 18/432250 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432250
MODULAR EXHAUST DEVICE Feb 4, 2024 Pending
Array ( [id] => 19609245 [patent_doc_number] => 12158113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Turbomachinery engines with high-speed low-pressure turbines [patent_app_type] => utility [patent_app_number] => 18/430283 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 22766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430283
Turbomachinery engines with high-speed low-pressure turbines Jan 31, 2024 Issued
Array ( [id] => 19390185 [patent_doc_number] => 20240280055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => TURBOMACHINERY ENGINES WITH HIGH-SPEED LOW-PRESSURE TURBINES [patent_app_type] => utility [patent_app_number] => 18/430269 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430269
Turbomachinery engines with high-speed low-pressure turbines Jan 31, 2024 Issued
Array ( [id] => 19594707 [patent_doc_number] => 12152537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Turbomachinery engines with high-speed low-pressure turbines [patent_app_type] => utility [patent_app_number] => 18/430317 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 22789 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430317
Turbomachinery engines with high-speed low-pressure turbines Jan 31, 2024 Issued
Array ( [id] => 20136738 [patent_doc_number] => 20250243782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => FLEXIBLE SUPPORT FOR AIRCRAFT MOTOR BEARING [patent_app_type] => utility [patent_app_number] => 18/423675 [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] => 2137 [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] => 18423675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423675
Flexible support for aircraft motor bearing Jan 25, 2024 Issued
Array ( [id] => 19319050 [patent_doc_number] => 20240240593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => GEARBOX EFFICIENCY RATING FOR TURBOMACHINE ENGINES [patent_app_type] => utility [patent_app_number] => 18/419892 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419892
Gearbox efficiency rating for turbomachine engines Jan 22, 2024 Issued
Array ( [id] => 20116484 [patent_doc_number] => 12366178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-07-22 [patent_title] => Flexible support for aircraft motor bearing [patent_app_type] => utility [patent_app_number] => 18/420095 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1101 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420095
Flexible support for aircraft motor bearing Jan 22, 2024 Issued
Array ( [id] => 20116484 [patent_doc_number] => 12366178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-07-22 [patent_title] => Flexible support for aircraft motor bearing [patent_app_type] => utility [patent_app_number] => 18/420095 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1101 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420095
Flexible support for aircraft motor bearing Jan 22, 2024 Issued
Array ( [id] => 20116484 [patent_doc_number] => 12366178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-07-22 [patent_title] => Flexible support for aircraft motor bearing [patent_app_type] => utility [patent_app_number] => 18/420095 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1101 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420095
Flexible support for aircraft motor bearing Jan 22, 2024 Issued
Array ( [id] => 20116484 [patent_doc_number] => 12366178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-07-22 [patent_title] => Flexible support for aircraft motor bearing [patent_app_type] => utility [patent_app_number] => 18/420095 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1101 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420095
Flexible support for aircraft motor bearing Jan 22, 2024 Issued
Array ( [id] => 20098471 [patent_doc_number] => 20250228407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => FOOD RACK FOR A GRILL OR SMOKER [patent_app_type] => utility [patent_app_number] => 18/410233 [patent_app_country] => US [patent_app_date] => 2024-01-11 [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] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410233
FOOD RACK FOR A GRILL OR SMOKER Jan 10, 2024 Pending
Array ( [id] => 19977707 [patent_doc_number] => 12345173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Gas turbine engines and methods for reducing spool thrust in a turbine section thereof [patent_app_type] => utility [patent_app_number] => 18/519691 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1163 [patent_no_of_claims] => 20 [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] => 18519691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519691
Gas turbine engines and methods for reducing spool thrust in a turbine section thereof Nov 26, 2023 Issued
Array ( [id] => 19040272 [patent_doc_number] => 20240090087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HEATER AND METHOD FOR PRODUCING A HEATER [patent_app_type] => utility [patent_app_number] => 18/512977 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512977
HEATER AND METHOD FOR PRODUCING A HEATER Nov 16, 2023 Pending
Array ( [id] => 19158449 [patent_doc_number] => 20240151156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => BEARING CHAMBER WITH THERMAL HEAT EXCHANGE FINS [patent_app_type] => utility [patent_app_number] => 18/387566 [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] => 3924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387566
Bearing chamber with thermal heat exchange fins Nov 6, 2023 Issued
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