Search

Marc J. Amar

Examiner (ID: 8940, Phone: (571)272-9948 , Office: P/3741 )

Most Active Art Unit
3741
Art Unit(s)
3741
Total Applications
475
Issued Applications
338
Pending Applications
60
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19876652 [patent_doc_number] => 20250108909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => Low Drag Nacelle and Pylon Fairing [patent_app_type] => utility [patent_app_number] => 18/477984 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477984
Low Drag Nacelle and Pylon Fairing Sep 28, 2023 Pending
Array ( [id] => 19083716 [patent_doc_number] => 20240110517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METHOD OF OPERATING A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/372836 [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] => 38355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372836
METHOD OF OPERATING A GAS TURBINE ENGINE Sep 25, 2023 Pending
Array ( [id] => 20136782 [patent_doc_number] => 20250243826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => THRUST REVERSER COMPRISING MEANS FACILITATING THE MOUNTING OF A MEMBRANE FOR SEALING OFF THE SECONDARY FLOW PATH [patent_app_type] => utility [patent_app_number] => 19/111134 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19111134 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/111134
Thrust reverser comprising means facilitating the mounting of a membrane for sealing off the secondary flow path Sep 7, 2023 Issued
Array ( [id] => 19833004 [patent_doc_number] => 20250084790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => AIRCRAFT ENGINE ASSEMBLY FOR CONTROLLING ENGINE OIL FLOW DURING FIRE CONDITIONS AND METHOD FOR USING SAME [patent_app_type] => utility [patent_app_number] => 18/243480 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18243480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243480
Aircraft engine assembly for controlling engine oil flow during fire conditions and method for using same Sep 6, 2023 Issued
Array ( [id] => 19817455 [patent_doc_number] => 20250075662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Turbine Engine having First and Second Accessory Gearboxes [patent_app_type] => utility [patent_app_number] => 18/461078 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18461078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461078
Turbine Engine having First and Second Accessory Gearboxes Sep 4, 2023 Abandoned
Array ( [id] => 19916000 [patent_doc_number] => 12291350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Powerplant for an aircraft [patent_app_type] => utility [patent_app_number] => 18/456586 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456586
Powerplant for an aircraft Aug 27, 2023 Issued
Array ( [id] => 19770765 [patent_doc_number] => 20250052191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => COMPRESSOR BLEED OFFTAKE [patent_app_type] => utility [patent_app_number] => 18/231067 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231067 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231067
COMPRESSOR BLEED OFFTAKE Aug 6, 2023 Pending
Array ( [id] => 19412294 [patent_doc_number] => 12078103 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Anti-ice mixing unit utilizing bleed air for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 18/230442 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8709 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230442
Anti-ice mixing unit utilizing bleed air for a gas turbine engine Aug 3, 2023 Issued
Array ( [id] => 19746481 [patent_doc_number] => 20250035046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => MULTI-MODAL GAS-TURBINE STARTER AVAILABILITY [patent_app_type] => utility [patent_app_number] => 18/361075 [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] => 12567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361075
MULTI-MODAL GAS-TURBINE STARTER AVAILABILITY Jul 27, 2023 Pending
Array ( [id] => 19249485 [patent_doc_number] => 20240200473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => VERTICAL TYPE ONCE-THROUGH HEAT RECOVERY STEAM GENERATOR AND COMBINED POWER GENERATION SYSTEM INCLUDING [patent_app_type] => utility [patent_app_number] => 18/358213 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18358213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358213
Vertical type once-through heat recovery steam generator and combined power generation system including Jul 24, 2023 Issued
Array ( [id] => 19013870 [patent_doc_number] => 11920793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Adjustable gaseous fuel injector [patent_app_type] => utility [patent_app_number] => 18/213543 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5309 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213543
Adjustable gaseous fuel injector Jun 22, 2023 Issued
Array ( [id] => 19658125 [patent_doc_number] => 20240425190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD TO DECREASE ACOUSTIC SIGNATURE OF A HYBRID ELECTRIC PROPULSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/340341 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18340341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340341
METHOD TO DECREASE ACOUSTIC SIGNATURE OF A HYBRID ELECTRIC PROPULSION SYSTEM Jun 22, 2023 Pending
Array ( [id] => 20315822 [patent_doc_number] => 12454363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Engine support assembly [patent_app_type] => utility [patent_app_number] => 18/330481 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330481
Engine support assembly Jun 6, 2023 Issued
Array ( [id] => 19614539 [patent_doc_number] => 20240400219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => INLET SYSTEM FOR AUXILIARY POWER UNIT [patent_app_type] => utility [patent_app_number] => 18/327965 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327965
Inlet system for auxiliary power unit Jun 1, 2023 Issued
Array ( [id] => 18809374 [patent_doc_number] => 20230383709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => THRUST VECTORING EXHAUST NOZZLE FOR AIRCRAFT PROPULSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/202709 [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] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202709
THRUST VECTORING EXHAUST NOZZLE FOR AIRCRAFT PROPULSION SYSTEM May 25, 2023 Pending
Array ( [id] => 19317964 [patent_doc_number] => 20240239506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => OPEN ROTOR PYLON FAIRING [patent_app_type] => utility [patent_app_number] => 18/316577 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18316577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316577
OPEN ROTOR PYLON FAIRING May 11, 2023 Pending
Array ( [id] => 19940872 [patent_doc_number] => 12312996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Aircraft powerplant with steam system and bypass [patent_app_type] => utility [patent_app_number] => 18/142379 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1170 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18142379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142379
Aircraft powerplant with steam system and bypass May 1, 2023 Issued
Array ( [id] => 19034949 [patent_doc_number] => 20240084764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HYPERSONIC VEHICLE AND SCRAMJET ENGINE WITH VARIABLE FUEL INJECTION FOR OPERATION OVER A LARGE MACH NUMBER RANGE [patent_app_type] => utility [patent_app_number] => 18/308603 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18308603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308603
HYPERSONIC VEHICLE AND SCRAMJET ENGINE WITH VARIABLE FUEL INJECTION FOR OPERATION OVER A LARGE MACH NUMBER RANGE Apr 26, 2023 Abandoned
Array ( [id] => 19480321 [patent_doc_number] => 20240328363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => POWER COUPLING BETWEEN ENGINE ROTATING ASSEMBLY AND EXTERNAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/129640 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18129640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129640
POWER COUPLING BETWEEN ENGINE ROTATING ASSEMBLY AND EXTERNAL DEVICE Mar 30, 2023 Pending
Array ( [id] => 19580556 [patent_doc_number] => 12146661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Combustor nozzle, combustor, and gas turbine including the same [patent_app_type] => utility [patent_app_number] => 18/123787 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6147 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123787
Combustor nozzle, combustor, and gas turbine including the same Mar 19, 2023 Issued
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